Arduino
Official Arduino boards, shields, kits, and compatible accessories. The open-source platform that started the maker movement. Uno, Mega, Nano, and more.
Green 7-segment clock display - 0.56 digit height
SKU: AF-813 | Brand: Adafruit
Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal...
Delivered by Fri 12 Jun
FTDI Cable 5V VCC-3.3V I/O
SKU: SF-DEV-09717 | Brand: SparkFun
The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB. The VCC pins of this FTDI cable are configured to operate at 5V with 3.3V I/O. The FTDI...
Delivered by Tue 23 Jun
Force Sensitive Resistor - Long
SKU: SF-SEN-09674 | Brand: SparkFun
This very long force sensitive resistor - over 2 feet - has a sensing area of 0.25x24". This FSR from Interlink Electronics will vary its resistance depending on how much pressure is being applied to the sensing area....
Delivered by Tue 23 Jun
Gravity: Heart Rate Monitor Sensor For Arduino
SKU: DF-SEN0203 | Brand: DFRobot
The DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for Arduino microcontrollers. This sensor is a pulse sensor which is developed based on PPG (PhotoPlethysmoGraphy) techniques. This ...
Delivered by Tue 23 Jun
Gravity: Digital Capacitive Touch Sensor For Arduino
SKU: DF-DFR0030 | Brand: DFRobot
A digital capacitive touch sensor from DFRobot's Gravity series. It detects touch through the same capacitive sensing technology used in smartphones — even through thin cloth or paper. The sensor outputs a digital hig...
Delivered by Tue 23 Jun
Gravity:Digital White LED Light Module
SKU: DF-DFR0021-W | Brand: DFRobot
A simple digital white LED module with Gravity interface. Plugs directly into DFRobot IO/Sensor expansion shields for easy integration with Arduino projects — ideal for beginners learning digital output control. Spec...
Delivered by Fri 12 Jun
Gravity: Arduino Infrared Motion Sensor
SKU: DF-SEN0018 | Brand: DFRobot
This is a simple to use arduino motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low. This sensor c...
Delivered by Fri 12 Jun
Gravity: Flexible 8x32 RGB LED Matrix
SKU: DF-DFR0462 | Brand: DFRobot
Good news! There is a new member in to the Gravity family - The Flexible 8x32 RGB LED Matrix! This module is a square panel with a soldered XH2.54 3-pin interface with pin mappings that perfectly match the Ardui...
Delivered by Tue 23 Jun
Gravity: Analog Slide Position (Potentiometer) Sensor For Arduino
SKU: DF-DFR0053 | Brand: DFRobot
This arduino Slide Position Sensor is based on straight-slip slide potentiometer sensor. The sensor is able to give provide the position of the slider which is often considered as a linear potentiometer . The ...
Delivered by Fri 12 Jun
Analog Sensor Cable for Arduino (10 Pack)
SKU: DF-FIT0031 | Brand: DFRobot
A pack of 10 analog sensor cables designed for use with DFRobot IO Expansion Shields and compatible analog sensors. Each cable connects a sensor to the expansion shield's analog ports, making wiring quick and tidy. E...
Delivered by Fri 12 Jun
IR Reflectance Sensor - QRE1113
SKU: SF-COM-09542 | Brand: SparkFun
The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because, if it can sense if a surface is white or black. There are four pins on the QRE1113 - two control the IR em...
Delivered by Tue 23 Jun
Methane CNG Gas Sensor - MQ-4
SKU: SF-SEN-09404 | Brand: SparkFun
This is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH4]) concentrations in the air. The MQ-4 can detect natural gas concentrations anywhere from ...
Delivered by Fri 12 Jun
FireBeetle Covers-24x8 LED Matrix (Yellow)
SKU: DF-DFR0487 | Brand: DFRobot
DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controllers aims at IoT node of low-power consumption, attending to build the Io...
Delivered by Tue 23 Jun
Feedback 360 Degree - High Speed Continuous Rotation Servo
SKU: AF-3614 | Brand: Adafruit
Harder, better, faster, stronger! All the control and customization for your robot project. The Parallax Feedback 360° High Speed Servo has the functionality of a light-duty servo, continuous rotation servo, h...
Delivered by Thu 2 Jul
Gravity: Conductivity Sensor Switch
SKU: DF-SEN0223 | Brand: DFRobot
The Gravity Conductivity Sensor Switch module can be used to detect if an object has electrical conductivity. Its maximum detection value is 10MΩ. It can detect not only coins, wires, metal and other good conducto...
Delivered by Tue 23 Jun
FlexiForce Pressure Sensor - 100lbs.
SKU: SF-SEN-08685 | Brand: SparkFun
This is a piezoresistive force sensor from Tekscan. The harder you press, the lower the sensor’s resistance. Pressing hard, the resistance changes from infinite to ~300k. The sensor itself is thin and flexible, but th...
Delivered by Tue 23 Jun
8*8 dot matrix module
SKU: LB-LR0122 | Brand: Little Bird
This module consists of 64 LEDs with MAX7219 driver chip. It can control 64 LEDs by 16-bit data serial input and output. If you want to control it, you only need to control three IO ports. It support for cascading mul...
Delivered by Fri 12 Jun
Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi
SKU: DF-DFR1193 | Brand: DFRobot
The Gravity LTC4316 I2C Address Shifter resolves I2C address conflicts, allowing multiple sensors with the same address to operate on a single bus. Insert this module between your microcontroller and sensor – address ...
Delivered by Tue 23 Jun
50m TOF Laser Ranging Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)
SKU: DF-SEN0648 | Brand: DFRobot
The TOFSense F2P is a professional-grade laser distance sensor using dTOF (Direct Time-of-Flight) technology. With 50m range, ±3cm accuracy, and 100Hz refresh rate, it's engineered for drones, traffic monitoring, indu...
Delivered by Tue 23 Jun
Adafruit SPA06-003 Temperature + Pressure Sensor
SKU: AF-6420 | Brand: Adafruit
The Adafruit SPA06-003 is an affordable barometric pressure and temperature sensor from Goertek, ideal for basic environmental sensing and DIY quadcopter builds. It measures 300–1100 hPa (approximately −500 to +9000 m...
Delivered by Thu 2 Jul
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All buying guides
The Teacher's Guide to micro:bit Robots: Kits, Buggies, and Robotics Compared
Compare micro:bit-compatible robot kits, buggies, and robotics platforms by age range, assembly difficulty, sensors, and curriculum fit — for classrooms, clubs, and home learners across Australia.
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The Maker's Guide to Servos: Torque, Speed, and Control Compared
Compare hobby and industrial servos by torque, rotation range, and control type (PWM, digital, continuous) to pick the right motor for robotics, animatronics, and RC projects.
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Title The Maker's Guide to ADCs: Resolution, Speed, and Interface Compared
Compare analogue-to-digital converters by bit depth, sample rate, and bus (I²C vs SPI) to pick the right chip for your Arduino, Raspberry Pi, or microcontroller project.
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