Skip to navigation Skip to content
  • 1800 266 6123
  •  [email protected]
  • My Orders
  • Track your order
  • My Account
    • My Account
    • My Cart
    • Checkout
Robu.in | Indian Online Store | RC Hobby | Robotics
  • Shop by Brands
  • New Arrivals
  • Creality 3D Printers
  • Orange Premium Learning Kits
    • Orange Kits for Arduinos
    • Orange Kits for Raspberry Pi
    • Orange Electronic Component Kits
    • Orange DIY Mini Project Kits
  • Learning and Robotic Kits
    • Learning and Robotic Kits
      • DIY Hobby Project Parts
      • Robot Kits
      • Drone Kit
      • 3D Printer Kits
      • Ebike Kit
      • Official Raspberry Pi Kits
      • Kits compatible with Arduino
      • Sensor Kits
      • Component Kit
  • Drone Parts
    • Drone Assembly Parts
      • Kits
      • Motors
      • Frames and Accessories
      • FPV Cameras
      • Antennas
      • FPV/Telemetry Trans-Receiver
      • Accessories
      • Camera Gimbal
    • Controllers
      • Flight Controller & Accessories
      • Speed Controllers (ESC)
      • Drone Transmitter & Receiver
    • Propellers
      • Upto 3 Inch
      • 3 Inch to 7 Inch
      • 8 Inch to 10 Inch
      • 11 Inch and Above
      • Carbon Fiber Propeller
      • Triblades
      • Propeller Accessories
  • E-Bike Parts
    • Title-menu
    • e-Bike Parts and Kits
      • Ebike Kit
      • Ebike Motor and Controller
      • Ebike Battery
      • Mechanical Accessories
      • Electronics Accessories
  • 3D Printer Parts
    • 3D Printers and Kits
    • Electronics Parts
      • 3D Printer Heatbed and Accessories
      • Limit Switch
      • Stepper Motors and Accessories
      • 3D Printer Display and Controllers
      • Stepper Motor Drivers
    • Mechanical Parts
      • 3D Printer Extruder Kit
      • 3D Printer Extruder Parts and Fans
      • 3D Printer Nozzle
      • Lead Screw and Nut
      • Aluminum Extrusion and Accessories
      • Smooth Rods
      • 3D Printer Couplings
      • Bearings
      • Timing Belt and Pulley
      • Nut Insert
      • Sleeves and Drag Chain
      • Linear Guide Rail
    • Filaments
      • ORANGE Premium Filaments
      • ESUN Filaments
      • Resins
  • Lithium Batteries
    • Lemon Premium Li-PO Battery
      • 2S Lipo (7.4V ~ 8.4V)
      • 3S Lipo (11.1V ~ 12.6V)
      • 4S Lipo (14.8V ~ 16.8V)
      • 6S LiPo (22.2V ~ 25.2V)
    • Orange LiPO Battery
      • 1 Cell (3.7-4.2)V
      • 2 Cell (7.4-8.4)V
      • 3 Cell (11.1-12.6)V
      • 4 Cell (14.8-16.8)V
      • 6 Cell (22.2-25.2)V
    • Orange Li-Ion Batteries
      • 1 cell (3.7V~4.2V)
      • 2 Cell (7.4V~8.4V)
      • 3 Cell (11.1V~12.6V)
      • 4 Cell (14.8V~16.8V)
      • 5 Cell (18.5V) & 6 cell (22.2V)
    • Orange Premium BMS
    • Other Batteries
      • TX/RX Li-PO Batteries
      • LifePO4 Battery
      • Coin Cell Battery
      • CNC and PLC Machine Battery
    • Battery Accessories
      • Battery Protection Board
      • Battery Pack Accessories & Holders
      • Battery Chargers
      • Battery Connector
      • Battery Harness
      • Power Adapter and Cable
      • Lipo Voltage Checker
      • Parallel Charging Board
      • LiPO Battery Sack, Covers & Mats
  • Motors, Drivers, Actuators
    • Brushed DC Motor
      • Orange Johnson Geared Motor
      • Johnson Geared Motor (Grade B)
      • DC Geared Motor with Encoder
      • 25 GA Motors
      • Orange OG 555 DC Motor
      • RS 50 Geared Motor
      • Orange RS 775 DC Motor
      • Orange PM33 Motor
      • Orange Square Gear Box Motor
      • Orange Rectangular Gearbox Motor
    • Miscellaneous Motors
      • Servo Motors
      • AC Motor
      • Stepper Motor
      • BO Motors
      • Metal Gear Box Motor
      • Plastic Gear Box Motors
      • Drone Motor
      • Solenoids & Electromagnets
      • Linear Motor/Actuator
      • Cooling Fans
      • Pumps
    • Motor Accessories
      • Motor Mounting Brackets
      • Bearings
      • Couplings
      • JR Servo Cable
      • Futaba Servo Cable
      • Push Rod
      • Other Accessories
    • Motor Drivers
      • Brushed DC Motor Driver
      • Brushless DC Motor Driver (ESC)
      • Stepper Motor Drivers
      • Servo Motor Driver
    • N20 Micro Gear Motor
      • Micro Gear Motor with Encoder
      • Micro Gear Motor without Encoder
      • Vibration Motor
    • Planetary Gear Motor
      • Orange Planetary Gears Motor
      • Orange Planetary BLDC Motors
      • Planetary Gear DC Motors
  • Development Board
    • Raspberry Pi, 8051 & Other Boards
      • Raspberry Pi
      • 8051 Board
      • Single Board Computer
      • Teensy Board
      • Udoo Board
      • ARM Microcontroller
      • PIC Development board
      • Programmers
      • Advance Development Boards
    • Compatible with Arduino Boards
      • Boards
      • Shields
      • USB Cables for Arduino
      • Displays
      • Case for Arduino
  • Original Arduino Boards
    • Original Arduino Mega/Uno/Nano Boards
      • Arduino Mega2560 MCU Rev3
      • Arduino Uno Rev 3
      • Arduino UNO WiFi REV2
      • Arduino Nano
      • Arduino Nano 33 IOT
      • Arduino Nano Every
      • ARDUINO NANO 33 BLE
      • Arduino Nano 33 BLE Sense
    • Other Arduino Board
      • Arduino OPLÀ IoT Kit
      • Arduino Tiny Machine learning Kit
      • Arduino Due Board
      • Arduino Portenta Vision Shield
      • Arduino Portenta Vision Shield – LORA
      • Arduino Portenta H7
      • Arduino MKR Wifi 1010
      • ARDUINO MKR WAN 1300
      • Arduino Micro without Headers
  • Raspberry Pi
    • Raspberry Pi
      • Official Boards and Hats
      • Official Accessories
      • Kits
      • Raspberry Pi Case
      • Display
      • Camera
      • Raspberry Pi Hats
      • Accessories
  • Sensors
    • Ultrasonic and Proximity
      • MAXBOTIX Ultrasonic Sonar
      • Ultrasonic Sensor
      • Orange Proximity Sensor
      • Autonics Proximity Sensor
      • Generic Proximity Sensor
    • Distance and Vision
      • LiDAR Sensor
      • RFID Card, Tags & Reader
      • Sound Sensor
      • Generic Ultrasonic Sensors
    • Temp., Humidity, Gas & Environmental
      • Temperature & Humidity Sensor
      • Environmental Sensors
      • Gas and Dust Sensor
      • Thermoelectric Cooler
    • Light and Sound
      • Light/Color Sensor
      • PIR and IR Sensor
      • Line Sensor
    • Biometric, Rotation, and Current
      • Biometric/ECG/EMG Sensor
      • Rotary Encoder
      • Current and Voltage
    • Load, Pressure, Flow & Vibration
      • Water TDS, pH, Flow, Level and Pressure Sensor
      • Vibration/Tilt Sensor
      • Load / Pressure / Force / Flex Sensor
    • Sensor Kits
      • Sensor Kits Link and Image
  • Cameras
    • Cameras
      • IoT Cameras
      • FPV Cameras
      • Smart Vision Camera
      • Thermal Cameras
      • Raspberry Pi Camera
  • IoT and Wireless
    • IoT and Wireless
      • Ai Thinker ESP Wifi Modules
      • ESP WiFi Module
      • Development Board/Kit
      • xBee Zigbee Module
      • LORA WiFi
      • Bluetooth and NRF Modules
      • GSM / GPRS
      • Transmitter and Receivers
      • Advance Controller Board
      • Wireless Smart Switches
  • Electronic Modules
    • Displays
      • Seven Segment LED Display
      • LCD Displays
      • HMI LCD Display
      • OLED Display
      • LED Dot Matrix Display
      • e-Ink Display
    • Interface Module
      • Programming Module
      • Ethernet Module
      • Bluetooth Interfacing
      • Communication Module
      • Memory Interfacing
    • LED and Laser Modules
      • LED Module
      • LASER Module
      • Addressable LED and Drivers
    • Miscellaneous Modules
      • Breakout Board
      • Relay Switch Modules
      • Electronic Switches/Keypads
      • Solar Panels and Controllers
      • Wearable Electronic
      • Real Time Module (RTC)
      • Audio Module/ Amplifier
      • Mux-DeMux & Logic Converter
    • Voltage Regulator
      • Boost Converter (Step-Up )
      • Buck Converter (Step-Down)
  • Electronic Components
    • Semiconductor ICs
      • Microcontroller IC
      • Amplifier ICs
      • Interface IC
      • WiFi ICs
      • Clock, Timer and Counter ICs
      • Sensor ICs
      • Optocoupler IC
      • Other Semicondutor ICs
      • IC Base
    • LED | Plugs / Connectors
      • LEDs Kit
      • LEDs
      • Through Hole LED
      • SMD LED
      • RF Connectors
      • Berg / FPC / IDC Connector
      • Power Connector
      • Interface Connector
    • Basic Electronic Components
      • Component Kit
      • Resistor
      • Inductor
      • Capacitor
      • Diode
      • Transistor
      • Crystal Oscillator
    • Miscellaneous Component
      • Potentiometer
      • Fuse
      • Mechanical Switches
      • Buzzer/Speaker
      • Aluminium Heat Sink
      • Bread Board and Zero PCB
  • Wires and Cables
    • PVC and Silicone Wires
      • PVC Wire
      • 6 to 10 AWG
      • 12 to 16 AWG
      • 18 to 22 AWG
      • 24 to 30 AWG
    • Cables
      • DuPont / Jumper Cable
      • Interfacing Cables
      • JR Servo cable
      • Futaba servo cable
      • FFC Cable
    • Heat Shrink Tubing / Sleeve
      • Heat Shrink Combos
      • 1 mm to 4 mm
      • 5 mm to 10 mm
      • 11 mm and Above
      • PVC Heat Shrink
    • Tools and Accessories
      • Wire Cutter / Stripper
      • Cable Ties
      • Sleeves and Drag Chain
  • Instruments & Tools
    • Measuring Instruments & Tools
      • Oscilloscope & Signal Generator
      • Ammeter, Voltmeter and Multimeter
      • Other measuring Instruments
      • Soldering Tools and Kits
      • Glue Gun & Sticks
      • Workbench Accessories
    • Power Supply
      • SMPS
      • Transformers
      • Hi-Link Power Supply Module
  • Mechanical
    • Mechanical Robotic Parts
      • Chassis
      • Aluminum Extrusion and Accessories
      • Smooth Rods
      • Lead Screw
      • Linear Guide Rail
      • Couplings
      • Bearings
      • Motor Mounting Brackets
      • Gears
    • Wheels
      • Mecanum Wheels
      • Omni Wheels
      • Heavy Duty Wheel
      • RC Car Wheel
      • Pulley Wheel & Track Belt
      • Caster Wheels
    • Carbon Fiber
      • Carbon Fiber Sheets and Strips
      • Carbon Fiber Tubes and Rods
    • Nuts and Bolts
      • Countersunk(CSK) Screws
      • Socket Set Screws (Allen Grub)
      • Socket Head Cap Screw (Allen Bolt)
      • CHHD Screws
      • Nut and Washers
      • Nylon Nuts and Bolts
      • Spacer and Standoff
0 ₹ 0.00
All Categories
  • Shop by Brands
  • New Arrivals
  • Creality 3D Printers
  • Orange Premium Learning Kits
    • Orange Kits for Arduinos
    • Orange Kits for Raspberry Pi
    • Orange Electronic Component Kits
    • Orange DIY Mini Project Kits
  • Learning and Robotic Kits
    • Learning and Robotic Kits
      • DIY Hobby Project Parts
      • Robot Kits
      • Drone Kit
      • 3D Printer Kits
      • Ebike Kit
      • Official Raspberry Pi Kits
      • Kits compatible with Arduino
      • Sensor Kits
      • Component Kit
  • Drone Parts
    • Drone Assembly Parts
      • Kits
      • Motors
      • Frames and Accessories
      • FPV Cameras
      • Antennas
      • FPV/Telemetry Trans-Receiver
      • Accessories
      • Camera Gimbal
    • Controllers
      • Flight Controller & Accessories
      • Speed Controllers (ESC)
      • Drone Transmitter & Receiver
    • Propellers
      • Upto 3 Inch
      • 3 Inch to 7 Inch
      • 8 Inch to 10 Inch
      • 11 Inch and Above
      • Carbon Fiber Propeller
      • Triblades
      • Propeller Accessories
  • E-Bike Parts
    • Title-menu
    • e-Bike Parts and Kits
      • Ebike Kit
      • Ebike Motor and Controller
      • Ebike Battery
      • Mechanical Accessories
      • Electronics Accessories
  • 3D Printer Parts
    • 3D Printers and Kits
    • Electronics Parts
      • 3D Printer Heatbed and Accessories
      • Limit Switch
      • Stepper Motors and Accessories
      • 3D Printer Display and Controllers
      • Stepper Motor Drivers
    • Mechanical Parts
      • 3D Printer Extruder Kit
      • 3D Printer Extruder Parts and Fans
      • 3D Printer Nozzle
      • Lead Screw and Nut
      • Aluminum Extrusion and Accessories
      • Smooth Rods
      • 3D Printer Couplings
      • Bearings
      • Timing Belt and Pulley
      • Nut Insert
      • Sleeves and Drag Chain
      • Linear Guide Rail
    • Filaments
      • ORANGE Premium Filaments
      • ESUN Filaments
      • Resins
  • Lithium Batteries
    • Lemon Premium Li-PO Battery
      • 2S Lipo (7.4V ~ 8.4V)
      • 3S Lipo (11.1V ~ 12.6V)
      • 4S Lipo (14.8V ~ 16.8V)
      • 6S LiPo (22.2V ~ 25.2V)
    • Orange LiPO Battery
      • 1 Cell (3.7-4.2)V
      • 2 Cell (7.4-8.4)V
      • 3 Cell (11.1-12.6)V
      • 4 Cell (14.8-16.8)V
      • 6 Cell (22.2-25.2)V
    • Orange Li-Ion Batteries
      • 1 cell (3.7V~4.2V)
      • 2 Cell (7.4V~8.4V)
      • 3 Cell (11.1V~12.6V)
      • 4 Cell (14.8V~16.8V)
      • 5 Cell (18.5V) & 6 cell (22.2V)
    • Orange Premium BMS
    • Other Batteries
      • TX/RX Li-PO Batteries
      • LifePO4 Battery
      • Coin Cell Battery
      • CNC and PLC Machine Battery
    • Battery Accessories
      • Battery Protection Board
      • Battery Pack Accessories & Holders
      • Battery Chargers
      • Battery Connector
      • Battery Harness
      • Power Adapter and Cable
      • Lipo Voltage Checker
      • Parallel Charging Board
      • LiPO Battery Sack, Covers & Mats
  • Motors, Drivers, Actuators
    • Brushed DC Motor
      • Orange Johnson Geared Motor
      • Johnson Geared Motor (Grade B)
      • DC Geared Motor with Encoder
      • 25 GA Motors
      • Orange OG 555 DC Motor
      • RS 50 Geared Motor
      • Orange RS 775 DC Motor
      • Orange PM33 Motor
      • Orange Square Gear Box Motor
      • Orange Rectangular Gearbox Motor
    • Miscellaneous Motors
      • Servo Motors
      • AC Motor
      • Stepper Motor
      • BO Motors
      • Metal Gear Box Motor
      • Plastic Gear Box Motors
      • Drone Motor
      • Solenoids & Electromagnets
      • Linear Motor/Actuator
      • Cooling Fans
      • Pumps
    • Motor Accessories
      • Motor Mounting Brackets
      • Bearings
      • Couplings
      • JR Servo Cable
      • Futaba Servo Cable
      • Push Rod
      • Other Accessories
    • Motor Drivers
      • Brushed DC Motor Driver
      • Brushless DC Motor Driver (ESC)
      • Stepper Motor Drivers
      • Servo Motor Driver
    • N20 Micro Gear Motor
      • Micro Gear Motor with Encoder
      • Micro Gear Motor without Encoder
      • Vibration Motor
    • Planetary Gear Motor
      • Orange Planetary Gears Motor
      • Orange Planetary BLDC Motors
      • Planetary Gear DC Motors
  • Development Board
    • Raspberry Pi, 8051 & Other Boards
      • Raspberry Pi
      • 8051 Board
      • Single Board Computer
      • Teensy Board
      • Udoo Board
      • ARM Microcontroller
      • PIC Development board
      • Programmers
      • Advance Development Boards
    • Compatible with Arduino Boards
      • Boards
      • Shields
      • USB Cables for Arduino
      • Displays
      • Case for Arduino
  • Original Arduino Boards
    • Original Arduino Mega/Uno/Nano Boards
      • Arduino Mega2560 MCU Rev3
      • Arduino Uno Rev 3
      • Arduino UNO WiFi REV2
      • Arduino Nano
      • Arduino Nano 33 IOT
      • Arduino Nano Every
      • ARDUINO NANO 33 BLE
      • Arduino Nano 33 BLE Sense
    • Other Arduino Board
      • Arduino OPLÀ IoT Kit
      • Arduino Tiny Machine learning Kit
      • Arduino Due Board
      • Arduino Portenta Vision Shield
      • Arduino Portenta Vision Shield – LORA
      • Arduino Portenta H7
      • Arduino MKR Wifi 1010
      • ARDUINO MKR WAN 1300
      • Arduino Micro without Headers
  • Raspberry Pi
    • Raspberry Pi
      • Official Boards and Hats
      • Official Accessories
      • Kits
      • Raspberry Pi Case
      • Display
      • Camera
      • Raspberry Pi Hats
      • Accessories
  • Sensors
    • Ultrasonic and Proximity
      • MAXBOTIX Ultrasonic Sonar
      • Ultrasonic Sensor
      • Orange Proximity Sensor
      • Autonics Proximity Sensor
      • Generic Proximity Sensor
    • Distance and Vision
      • LiDAR Sensor
      • RFID Card, Tags & Reader
      • Sound Sensor
      • Generic Ultrasonic Sensors
    • Temp., Humidity, Gas & Environmental
      • Temperature & Humidity Sensor
      • Environmental Sensors
      • Gas and Dust Sensor
      • Thermoelectric Cooler
    • Light and Sound
      • Light/Color Sensor
      • PIR and IR Sensor
      • Line Sensor
    • Biometric, Rotation, and Current
      • Biometric/ECG/EMG Sensor
      • Rotary Encoder
      • Current and Voltage
    • Load, Pressure, Flow & Vibration
      • Water TDS, pH, Flow, Level and Pressure Sensor
      • Vibration/Tilt Sensor
      • Load / Pressure / Force / Flex Sensor
    • Sensor Kits
      • Sensor Kits Link and Image
  • Cameras
    • Cameras
      • IoT Cameras
      • FPV Cameras
      • Smart Vision Camera
      • Thermal Cameras
      • Raspberry Pi Camera
  • IoT and Wireless
    • IoT and Wireless
      • Ai Thinker ESP Wifi Modules
      • ESP WiFi Module
      • Development Board/Kit
      • xBee Zigbee Module
      • LORA WiFi
      • Bluetooth and NRF Modules
      • GSM / GPRS
      • Transmitter and Receivers
      • Advance Controller Board
      • Wireless Smart Switches
  • Electronic Modules
    • Displays
      • Seven Segment LED Display
      • LCD Displays
      • HMI LCD Display
      • OLED Display
      • LED Dot Matrix Display
      • e-Ink Display
    • Interface Module
      • Programming Module
      • Ethernet Module
      • Bluetooth Interfacing
      • Communication Module
      • Memory Interfacing
    • LED and Laser Modules
      • LED Module
      • LASER Module
      • Addressable LED and Drivers
    • Miscellaneous Modules
      • Breakout Board
      • Relay Switch Modules
      • Electronic Switches/Keypads
      • Solar Panels and Controllers
      • Wearable Electronic
      • Real Time Module (RTC)
      • Audio Module/ Amplifier
      • Mux-DeMux & Logic Converter
    • Voltage Regulator
      • Boost Converter (Step-Up )
      • Buck Converter (Step-Down)
  • Electronic Components
    • Semiconductor ICs
      • Microcontroller IC
      • Amplifier ICs
      • Interface IC
      • WiFi ICs
      • Clock, Timer and Counter ICs
      • Sensor ICs
      • Optocoupler IC
      • Other Semicondutor ICs
      • IC Base
    • LED | Plugs / Connectors
      • LEDs Kit
      • LEDs
      • Through Hole LED
      • SMD LED
      • RF Connectors
      • Berg / FPC / IDC Connector
      • Power Connector
      • Interface Connector
    • Basic Electronic Components
      • Component Kit
      • Resistor
      • Inductor
      • Capacitor
      • Diode
      • Transistor
      • Crystal Oscillator
    • Miscellaneous Component
      • Potentiometer
      • Fuse
      • Mechanical Switches
      • Buzzer/Speaker
      • Aluminium Heat Sink
      • Bread Board and Zero PCB
  • Wires and Cables
    • PVC and Silicone Wires
      • PVC Wire
      • 6 to 10 AWG
      • 12 to 16 AWG
      • 18 to 22 AWG
      • 24 to 30 AWG
    • Cables
      • DuPont / Jumper Cable
      • Interfacing Cables
      • JR Servo cable
      • Futaba servo cable
      • FFC Cable
    • Heat Shrink Tubing / Sleeve
      • Heat Shrink Combos
      • 1 mm to 4 mm
      • 5 mm to 10 mm
      • 11 mm and Above
      • PVC Heat Shrink
    • Tools and Accessories
      • Wire Cutter / Stripper
      • Cable Ties
      • Sleeves and Drag Chain
  • Instruments & Tools
    • Measuring Instruments & Tools
      • Oscilloscope & Signal Generator
      • Ammeter, Voltmeter and Multimeter
      • Other measuring Instruments
      • Soldering Tools and Kits
      • Glue Gun & Sticks
      • Workbench Accessories
    • Power Supply
      • SMPS
      • Transformers
      • Hi-Link Power Supply Module
  • Mechanical
    • Mechanical Robotic Parts
      • Chassis
      • Aluminum Extrusion and Accessories
      • Smooth Rods
      • Lead Screw
      • Linear Guide Rail
      • Couplings
      • Bearings
      • Motor Mounting Brackets
      • Gears
    • Wheels
      • Mecanum Wheels
      • Omni Wheels
      • Heavy Duty Wheel
      • RC Car Wheel
      • Pulley Wheel & Track Belt
      • Caster Wheels
    • Carbon Fiber
      • Carbon Fiber Sheets and Strips
      • Carbon Fiber Tubes and Rods
    • Nuts and Bolts
      • Countersunk(CSK) Screws
      • Socket Set Screws (Allen Grub)
      • Socket Head Cap Screw (Allen Bolt)
      • CHHD Screws
      • Nut and Washers
      • Nylon Nuts and Bolts
      • Spacer and Standoff
  • Home
  • Shop
    • Shop
    • Featured Brands
    • Bulk Enquiry
    • Track your order
    • Payment Options
  • Laser Cutting
    • Non-metal
    • Metal
  • Custom Battery Pack
  • 3D Printing
  • B2B
  • Blogs
    • Tutorials
    • Videos
  • Support
  • Shop by Brands
  • New Arrivals
  • Creality 3D Printers
  • Orange Premium Learning Kits
    • Orange Kits for Arduinos
    • Orange Kits for Raspberry Pi
    • Orange Electronic Component Kits
    • Orange DIY Mini Project Kits
  • Learning and Robotic Kits
    • Learning and Robotic Kits
      • DIY Hobby Project Parts
      • Robot Kits
      • Drone Kit
      • 3D Printer Kits
      • Ebike Kit
      • Official Raspberry Pi Kits
      • Kits compatible with Arduino
      • Sensor Kits
      • Component Kit
  • Drone Parts
    • Drone Assembly Parts
      • Kits
      • Motors
      • Frames and Accessories
      • FPV Cameras
      • Antennas
      • FPV/Telemetry Trans-Receiver
      • Accessories
      • Camera Gimbal
    • Controllers
      • Flight Controller & Accessories
      • Speed Controllers (ESC)
      • Drone Transmitter & Receiver
    • Propellers
      • Upto 3 Inch
      • 3 Inch to 7 Inch
      • 8 Inch to 10 Inch
      • 11 Inch and Above
      • Carbon Fiber Propeller
      • Triblades
      • Propeller Accessories
  • E-Bike Parts
    • Title-menu
    • e-Bike Parts and Kits
      • Ebike Kit
      • Ebike Motor and Controller
      • Ebike Battery
      • Mechanical Accessories
      • Electronics Accessories
  • 3D Printer Parts
    • 3D Printers and Kits
    • Electronics Parts
      • 3D Printer Heatbed and Accessories
      • Limit Switch
      • Stepper Motors and Accessories
      • 3D Printer Display and Controllers
      • Stepper Motor Drivers
    • Mechanical Parts
      • 3D Printer Extruder Kit
      • 3D Printer Extruder Parts and Fans
      • 3D Printer Nozzle
      • Lead Screw and Nut
      • Aluminum Extrusion and Accessories
      • Smooth Rods
      • 3D Printer Couplings
      • Bearings
      • Timing Belt and Pulley
      • Nut Insert
      • Sleeves and Drag Chain
      • Linear Guide Rail
    • Filaments
      • ORANGE Premium Filaments
      • ESUN Filaments
      • Resins
  • Lithium Batteries
    • Lemon Premium Li-PO Battery
      • 2S Lipo (7.4V ~ 8.4V)
      • 3S Lipo (11.1V ~ 12.6V)
      • 4S Lipo (14.8V ~ 16.8V)
      • 6S LiPo (22.2V ~ 25.2V)
    • Orange LiPO Battery
      • 1 Cell (3.7-4.2)V
      • 2 Cell (7.4-8.4)V
      • 3 Cell (11.1-12.6)V
      • 4 Cell (14.8-16.8)V
      • 6 Cell (22.2-25.2)V
    • Orange Li-Ion Batteries
      • 1 cell (3.7V~4.2V)
      • 2 Cell (7.4V~8.4V)
      • 3 Cell (11.1V~12.6V)
      • 4 Cell (14.8V~16.8V)
      • 5 Cell (18.5V) & 6 cell (22.2V)
    • Orange Premium BMS
    • Other Batteries
      • TX/RX Li-PO Batteries
      • LifePO4 Battery
      • Coin Cell Battery
      • CNC and PLC Machine Battery
    • Battery Accessories
      • Battery Protection Board
      • Battery Pack Accessories & Holders
      • Battery Chargers
      • Battery Connector
      • Battery Harness
      • Power Adapter and Cable
      • Lipo Voltage Checker
      • Parallel Charging Board
      • LiPO Battery Sack, Covers & Mats
  • Motors, Drivers, Actuators
    • Brushed DC Motor
      • Orange Johnson Geared Motor
      • Johnson Geared Motor (Grade B)
      • DC Geared Motor with Encoder
      • 25 GA Motors
      • Orange OG 555 DC Motor
      • RS 50 Geared Motor
      • Orange RS 775 DC Motor
      • Orange PM33 Motor
      • Orange Square Gear Box Motor
      • Orange Rectangular Gearbox Motor
    • Miscellaneous Motors
      • Servo Motors
      • AC Motor
      • Stepper Motor
      • BO Motors
      • Metal Gear Box Motor
      • Plastic Gear Box Motors
      • Drone Motor
      • Solenoids & Electromagnets
      • Linear Motor/Actuator
      • Cooling Fans
      • Pumps
    • Motor Accessories
      • Motor Mounting Brackets
      • Bearings
      • Couplings
      • JR Servo Cable
      • Futaba Servo Cable
      • Push Rod
      • Other Accessories
    • Motor Drivers
      • Brushed DC Motor Driver
      • Brushless DC Motor Driver (ESC)
      • Stepper Motor Drivers
      • Servo Motor Driver
    • N20 Micro Gear Motor
      • Micro Gear Motor with Encoder
      • Micro Gear Motor without Encoder
      • Vibration Motor
    • Planetary Gear Motor
      • Orange Planetary Gears Motor
      • Orange Planetary BLDC Motors
      • Planetary Gear DC Motors
  • Development Board
    • Raspberry Pi, 8051 & Other Boards
      • Raspberry Pi
      • 8051 Board
      • Single Board Computer
      • Teensy Board
      • Udoo Board
      • ARM Microcontroller
      • PIC Development board
      • Programmers
      • Advance Development Boards
    • Compatible with Arduino Boards
      • Boards
      • Shields
      • USB Cables for Arduino
      • Displays
      • Case for Arduino
  • Original Arduino Boards
    • Original Arduino Mega/Uno/Nano Boards
      • Arduino Mega2560 MCU Rev3
      • Arduino Uno Rev 3
      • Arduino UNO WiFi REV2
      • Arduino Nano
      • Arduino Nano 33 IOT
      • Arduino Nano Every
      • ARDUINO NANO 33 BLE
      • Arduino Nano 33 BLE Sense
    • Other Arduino Board
      • Arduino OPLÀ IoT Kit
      • Arduino Tiny Machine learning Kit
      • Arduino Due Board
      • Arduino Portenta Vision Shield
      • Arduino Portenta Vision Shield – LORA
      • Arduino Portenta H7
      • Arduino MKR Wifi 1010
      • ARDUINO MKR WAN 1300
      • Arduino Micro without Headers
  • Raspberry Pi
    • Raspberry Pi
      • Official Boards and Hats
      • Official Accessories
      • Kits
      • Raspberry Pi Case
      • Display
      • Camera
      • Raspberry Pi Hats
      • Accessories
  • Sensors
    • Ultrasonic and Proximity
      • MAXBOTIX Ultrasonic Sonar
      • Ultrasonic Sensor
      • Orange Proximity Sensor
      • Autonics Proximity Sensor
      • Generic Proximity Sensor
    • Distance and Vision
      • LiDAR Sensor
      • RFID Card, Tags & Reader
      • Sound Sensor
      • Generic Ultrasonic Sensors
    • Temp., Humidity, Gas & Environmental
      • Temperature & Humidity Sensor
      • Environmental Sensors
      • Gas and Dust Sensor
      • Thermoelectric Cooler
    • Light and Sound
      • Light/Color Sensor
      • PIR and IR Sensor
      • Line Sensor
    • Biometric, Rotation, and Current
      • Biometric/ECG/EMG Sensor
      • Rotary Encoder
      • Current and Voltage
    • Load, Pressure, Flow & Vibration
      • Water TDS, pH, Flow, Level and Pressure Sensor
      • Vibration/Tilt Sensor
      • Load / Pressure / Force / Flex Sensor
    • Sensor Kits
      • Sensor Kits Link and Image
  • Cameras
    • Cameras
      • IoT Cameras
      • FPV Cameras
      • Smart Vision Camera
      • Thermal Cameras
      • Raspberry Pi Camera
  • IoT and Wireless
    • IoT and Wireless
      • Ai Thinker ESP Wifi Modules
      • ESP WiFi Module
      • Development Board/Kit
      • xBee Zigbee Module
      • LORA WiFi
      • Bluetooth and NRF Modules
      • GSM / GPRS
      • Transmitter and Receivers
      • Advance Controller Board
      • Wireless Smart Switches
  • Electronic Modules
    • Displays
      • Seven Segment LED Display
      • LCD Displays
      • HMI LCD Display
      • OLED Display
      • LED Dot Matrix Display
      • e-Ink Display
    • Interface Module
      • Programming Module
      • Ethernet Module
      • Bluetooth Interfacing
      • Communication Module
      • Memory Interfacing
    • LED and Laser Modules
      • LED Module
      • LASER Module
      • Addressable LED and Drivers
    • Miscellaneous Modules
      • Breakout Board
      • Relay Switch Modules
      • Electronic Switches/Keypads
      • Solar Panels and Controllers
      • Wearable Electronic
      • Real Time Module (RTC)
      • Audio Module/ Amplifier
      • Mux-DeMux & Logic Converter
    • Voltage Regulator
      • Boost Converter (Step-Up )
      • Buck Converter (Step-Down)
  • Electronic Components
    • Semiconductor ICs
      • Microcontroller IC
      • Amplifier ICs
      • Interface IC
      • WiFi ICs
      • Clock, Timer and Counter ICs
      • Sensor ICs
      • Optocoupler IC
      • Other Semicondutor ICs
      • IC Base
    • LED | Plugs / Connectors
      • LEDs Kit
      • LEDs
      • Through Hole LED
      • SMD LED
      • RF Connectors
      • Berg / FPC / IDC Connector
      • Power Connector
      • Interface Connector
    • Basic Electronic Components
      • Component Kit
      • Resistor
      • Inductor
      • Capacitor
      • Diode
      • Transistor
      • Crystal Oscillator
    • Miscellaneous Component
      • Potentiometer
      • Fuse
      • Mechanical Switches
      • Buzzer/Speaker
      • Aluminium Heat Sink
      • Bread Board and Zero PCB
  • Wires and Cables
    • PVC and Silicone Wires
      • PVC Wire
      • 6 to 10 AWG
      • 12 to 16 AWG
      • 18 to 22 AWG
      • 24 to 30 AWG
    • Cables
      • DuPont / Jumper Cable
      • Interfacing Cables
      • JR Servo cable
      • Futaba servo cable
      • FFC Cable
    • Heat Shrink Tubing / Sleeve
      • Heat Shrink Combos
      • 1 mm to 4 mm
      • 5 mm to 10 mm
      • 11 mm and Above
      • PVC Heat Shrink
    • Tools and Accessories
      • Wire Cutter / Stripper
      • Cable Ties
      • Sleeves and Drag Chain
  • Instruments & Tools
    • Measuring Instruments & Tools
      • Oscilloscope & Signal Generator
      • Ammeter, Voltmeter and Multimeter
      • Other measuring Instruments
      • Soldering Tools and Kits
      • Glue Gun & Sticks
      • Workbench Accessories
    • Power Supply
      • SMPS
      • Transformers
      • Hi-Link Power Supply Module
  • Mechanical
    • Mechanical Robotic Parts
      • Chassis
      • Aluminum Extrusion and Accessories
      • Smooth Rods
      • Lead Screw
      • Linear Guide Rail
      • Couplings
      • Bearings
      • Motor Mounting Brackets
      • Gears
    • Wheels
      • Mecanum Wheels
      • Omni Wheels
      • Heavy Duty Wheel
      • RC Car Wheel
      • Pulley Wheel & Track Belt
      • Caster Wheels
    • Carbon Fiber
      • Carbon Fiber Sheets and Strips
      • Carbon Fiber Tubes and Rods
    • Nuts and Bolts
      • Countersunk(CSK) Screws
      • Socket Set Screws (Allen Grub)
      • Socket Head Cap Screw (Allen Bolt)
      • CHHD Screws
      • Nut and Washers
      • Nylon Nuts and Bolts
      • Spacer and Standoff
Robu.in | Indian Online Store | RC Hobby | Robotics
  • Search
  • 0
  • Home
  • Shop
  • Laser Cutting
  • Custom Battery Pack
  • 3D Printing
  • B2B
  • Blogs
  • Support
HomeBlogsThe PH Meter by Using Arduino (Detail Guide).

The PH Meter by Using Arduino (Detail Guide).

Blogs, Sensors  0  comments  592 Views  Friday, May 21, 2021











In this article, we are going to analyze two PH sensors. One is Gravity analog PH sensor, and another one is a seed studio PH sensor, how to interface them with Arduino.

A pH meter is a scientific instrument that measures the hydrogen ion concentration in the solution to decide its acidity and alkalinity. The pH meter measures the difference between the electrical potentials of the pH electrode and the reference electrode.

The pH meter is manufactured by comparing various pH readings of the sample solutions to the defined solution with a defined reference pH, such as buffers. Therefore is important to calibrate the pH meter with appropriate buffer values before measuring any pH.

In this article, we will interface various types of pH sensors with Arduino, and we will analyze the data we are going to get by the pH sensor. So we will come to know which is the best sensor to measure pH. Then let's get started.

What is PH?

A simple definition of pH is a quantitative measure of the acidity or basicity of aqueous or other liquid solutions. It is an important quantity that reflects the chemical condition of the solution. It can control the availability of nutrients, biological functions, microbial activity, and the behaviour of chemicals.

A solution with a pH of less than seven is considered acidic. A solution with a pH greater than seven is considered basic or alkaline. A solution that has a pH equal to seven is a neutral liquid. Thus, pH is a measure of how acidic or basic a liquid is, ranging from 0 to 14.

The numbers and colours represent the pH. Each number represents the ten times change in the acidity or the basicness of the solution. The measurement is done as per the number of hydroxyl or hydrogen atoms present in the solution.

  • If a liquid has more free hydrogen ions = Acidic
  • If a liquid has more free hydroxyl ions = Base

Importance of PH Meter

Most products require a specific pH for activity and stability purposes. It has a large importance in the food industry, cosmetic industries as well as in pharmaceutical industries. Thus there is a huge industrial application of pH from water conditioning to food processing.

In the Electrochemical industry, pH measurement is the central process of planting, metal surface etching, and battery assembly. The paper and textiles industry requires accurate pH measurements to ensure the wastewater produced in plants does not damage equipment and the environment.

Required Components

  • Arduino Uno
  • 16*2 Alphanumeric LCD
  • I2C Module for LCD
  • Gravity Analog pH sensor
  • Dupont cables
  • Breadboard

Analysis of Different PH Sensors

Grove – PH Sensor Kit

The sensor is the low cost pH sensor. We can easily interface this sensor with Arduino as well as the raspberry pi. It is comparatively low cost and gives us good results. Also, it is easy to interface. The sensor will give us the digital values as output.

Let's have a look at the technical Specifications of this module.

  • Its operating voltage is 3.3V/5V.
  • The operating range is 0-14PH.
  • The resolution it can provide is ±0.15PH(STP ).
  • Its response time is less than 1 Minute.
  • The operating temperature range is 0-60℃.
  • Internal resistance is ≤250MΩ(25℃).

Gravity Analog PH sensor

This sensor is specially made for an Arduino controller. We can directly interface it with the Arduino, but we cannot use it with raspberry pi. It is available at affordable prices. It is easy to use and less complicated. The sensor is the analog sensor and hence gives us the analog values in the output.

Let's have a look at its technical specifications:

  • Its operating voltage is 3.3V/5V.
  • The operating range is 0-14pH.
  • The resolution it can provide is ±0.15pH(STP ).
  • Its response time is less than 1 Minute.
  • The operating temperature range is 0-60℃.
  • Internal resistance is ≤250MΩ(25℃).

Interfacing of Gravity Analog PH Sensor with Arduino

The process of interfacing for both of the sensors will be the same. All you have to do is connect the sensor properly, as shown in the Circuit diagram, and calibrate it properly.

Hook this PH sensor as per the circuit diagram shown above.

  • Connect the VCC of the sensor to the 5V of the Arduino.
  • Connect the GND of the sensor to the GND of the Arduino
  • Connect the signal pin of the sensor to the A0 of the Arduino.
  • Interface the I2C module with a display properly.
  • Connect 5V and GND of the display to the 5V and GND of the Arduino.
  • Connect CLK of the display to the A5 pin of Arduino.
  • Connect the DAT pin to the A4 pin of the Arduino.

Code & Software

Once all the connections are done properly install Arduino software in your system and upload the following sketch in it.

#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
float calibration_value = 21.34;
int phval = 0; 
unsigned long int avgval; 
int buffer_arr[10],temp;
void setup() 
{
 Serial.begin(9600);
  lcd.init(); 
  lcd.begin(16, 2);
  lcd.backlight();
  lcd.setCursor(0, 0);
  lcd.print("   Welcome to      ");
  lcd.setCursor(0, 1);
  lcd.print(" Circuit Digest    ");
  delay(2000);
  lcd.clear();
}
void loop() {
 for(int i=0;i<10;i++) 
 { 
 buffer_arr[i]=analogRead(A0);
 delay(30);
 }
 for(int i=0;i<9;i++)
 {
 for(int j=i+1;j<10;j++)
 {
 if(buffer_arr[i]>buffer_arr[j])
 {
 temp=buffer_arr[i];
 buffer_arr[i]=buffer_arr[j];
 buffer_arr[j]=temp;
 }
 }
 }
 avgval=0;
 for(int i=2;i<8;i++)
 avgval+=buffer_arr[i];
 float volt=(float)avgval*5.0/1024/6;
 float ph_act = -5.70 * volt + calibration_value;
 lcd.setCursor(0, 0);
 lcd.print("pH Val:");
 lcd.setCursor(8, 0);
 lcd.print(ph_act);
 delay(1000);
}

Final Words

Thanks for reading this article till the end. Hope all the concepts about pH and pH sensor got clarified through this article. If you like this article, please let us know in the comment section.


Tags : Arduino Platform , PH , pH sensor

Share This Article


About Robu

Robu Single Logo

India's biggest robotics E-commerce company. Robu deals with Arduino, Raspberry Pi, Sensors, Drone parts, 3D printer parts, E-bike accessories and Electronics components etc. Click here to explore range of Robotics products available at Robu. Also, do not forget to follow us on Facebook, Instagram and YouTube because we are constantly contributing to the community by creating content around Arduino, Raspberry Pi, Drones, Sensors etc.


Related Posts

card image
Orange Raspberry Pi Pico Advanced Kit

 Monday January 24, 2022      80 Views

Good day, and welcome back. In this blog, we will talk about The orange Raspberry Pi Pico Advanced Kit. This kit is only available on robu.in. This kit contains a variety of components that will assis... Read More

card image
ABU ROBOCON 2021 Theme Jimo, China

 Monday November 9, 2020      1759 Views

The theme challenges teams to play the ancient game by using the robots equipped with the modern technology.... Read More

card image
Ultrasonic Sensor Working Principle

 Thursday May 28, 2020      3008 Views

In this blog, we will learn about the ultrasonic sensor working principle and its applications.... Read More

card image
Selecting Quadcopter Motor: A Detailed Guide 2021

 Wednesday December 16, 2020      1402 Views

This guide will give you a better understanding of how to select the quadcopter motor and the parameters on which they're selected.... Read More

Leave a comment Cancel reply

Your email address will not be published. Required fields are marked *

Search Post


Related Posts

Orange Beginner/Starter Kit For Arduino Beginners
Interfacing of Nokia display with an Arduino
Raspberry Pi PoE HAT+ with New Isolated SMPS
DIY - Foot Operated electronic Sanitizer Dispenser Project


Subscribe to our Newsletter
to get promotional offers & discounts
Robu.in | Indian Online Store | RC Hobby | Robotics
Got Questions ? Call us between 9:15 AM to 6:15 PM All Days 1800 266 6123, 020 68197600

Information

  • Track Your Order
  • Videos
  • FAQ
  • Careers

My Account

  • Cart
  • Checkout
  • My Account
  • Payment Options

Why Choose Us?

  • Support
  • ABOUT US
  • Contact Us
  • Robu B2B

Policies

  • Privacy policy
  • Terms of Service
  • Shipping & Refund Policy
  • E-Waste Collection Points
  • FAQ

Download Our App

google-play-badge
© Robu.in is registered trademark of MACFOS PRIVATE LIMITED - All Rights Reserved

Subscribe to our Newsletter

Information

  • Track Your Order
  • Videos
  • FAQ
  • Careers

My Account

  • Cart
  • Checkout
  • My Account
  • Payment Options

Why Choose us

  • Support
  • ABOUT US
  • Contact Us
  • Robu B2B

Policies

  • ABOUT US
  • Shipping & Refund Policy
  • Terms of Service
  • Privacy policy
  • Shipping Time / Delivery Time
  • Guarantee/Warranty
  • Changing or Canceling An Order
  • Payment Options

Download Our App

google-play-badge
Robu.in | Indian Online Store | RC Hobby | Robotics
Got Questions ? Call us between 9:15 AM to 6:15 PM All Days 1800 266 6123, 020 68197600