New Arrivals

SKU: SF-BOB-11722 | Brand: SparkFun

This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one side, it breaks out all of the RGB pins to standard, breadboard friendly, 0.1" headers. Turn it over and it has a foo...

SKU: AF-3102 | Brand: Adafruit

A compact analogue joystick with two 10kΩ potentiometers and a spring-return mechanism. Unlike arcade-style joysticks that use clicking switches, this joystick provides smooth, proportional analogue output across a fu...

SKU: AF-3103 | Brand: Adafruit

Sometimes a simple analog control device can be the perfect tactile solution for your project, but they can be surprisingly hard to come by. Luckily we've found a low cost, quality PSP 3000 2-Axis Analog Thumb...

SKU: AF-3251 | Brand: Adafruit

The Adafruit Si7021 is a temperature and humidity sensor from Silicon Labs with a PTFE filter for protection against dust and contaminants. It provides ±3% relative humidity accuracy over 0–80% RH and ±0.4 °C temperat...

SKU: SF-SEN-12829 | Brand: SparkFun

If you’ve had ideas for a project that depends on the ability to sense different spectrums of visible light and react based on those measurements, the ISL29125 breakout board may be just what you need. The ISL29125 br...

SKU: AF-642 | Brand: Adafruit

This is a pre-wired and waterproofed version of the DS18B20 sensor made with a PTFE wire cable. Handy for when you need to measure something far away, or in wet conditions. This sensor is a little more expensive th...

SKU: DF-SEN0202 | Brand: DFRobot

The DFRobot 3D Gesture Sensor (Mini) integrates 3D gesture recognition and motion tracking using Microchip's patented GestIC near-field sensing technology. It can detect clockwise and counterclockwise rotation, direct...

SKU: AF-3538 | Brand: Adafruit

Add heat-vision to your project with the Adafruit AMG8833 Grid-EYE Breakout. This sensor from Panasonic contains an 8×8 array of infrared thermal sensors that returns 64 individual temperature readings over I2C — like...

SKU: AF-904 | Brand: Adafruit

This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC...

SKU: AF-4816 | Brand: Adafruit

The BMP390 from Bosch (also known as BMP390L) is a high-precision barometric pressure and temperature sensor, offering the best altitude accuracy in the Bosch pressure sensor lineup. With relative accuracy of ±3 Pasca...

SKU: LB-LS4690-50CM | Brand: Little Bird

A waterproof DS18B20 digital temperature probe with a 0.5m cable and XH2.54mm connector. Ideal for monitoring temperatures in wet or harsh environments including aquariums, hydroponics, brewing, and outdoor weather st...

SKU: PI-PSA001 | Brand: Pimoroni

The Pulse Sensor Amped is a plug-and-play heart-rate sensor for Arduino. It detects pulse by measuring changes in reflected light as blood pumps through your tissues, providing a real-time analogue signal that fluctua...

SKU: AF-5628 | Brand: Adafruit

A compact, self-centering analogue thumbstick with a feel and size similar to Nintendo Joy-Con joysticks. It uses two 10kΩ potentiometers (one for each axis) to provide proportional X/Y analogue output, plus a centre-...

SKU: AF-5989 | Brand: Adafruit

The Adafruit HDC3021 is a high-precision I²C temperature and humidity sensor breakout featuring the TI HDC302x series chip. With typical humidity accuracy of ±0.5% RH (and just 0.19% long-term drift) and temperature a...

SKU: EC-WIS00975M | Brand: Elecrow

The Smart IR Module is a compact infrared transceiver board designed for IoT remote control projects. With four IR transmitters arranged for 360° coverage and an integrated IR receiver, it allows you to learn remote c...

SKU: AF-1431 | Brand: Adafruit

A 1.5" colour OLED breakout with 128×128 RGB pixels and 16-bit colour depth, driven by the SSD1351 controller. Because it uses OLED technology, there is no backlight — blacks are truly black with excellent contrast. T...

SKU: AF-4742 | Brand: Adafruit

This ultrasonic distance sensor uses I2C communication instead of the traditional trigger/pulse interface, making it easy to integrate with microcontrollers and microcomputers that lack fast GPIO or hardware UART. It ...

SKU: PI-COM1701 | Brand: Pimoroni

The TMP36 is a low voltage, precision centigrade temperature sensor. It provides a voltage output that is linearly proportional to the Celsius temperature. It also doesn’t require any external calibration to provide t...

SKU: PR-PIM062 | Brand: Little Bird

The big brother to the Skywriter HAT -  Skywriter adds 3D gesture sensing to your project! Using our Python and Arduino libraries you can read off the positional data (x, y, z) and common gestures like ...

SKU: PI-AT-04-001 | Brand: Pimoroni

The MyoWare Muscle Sensor is an all-in-one electromyography (EMG) sensor that measures the filtered and rectified electrical activity of a muscle. It outputs 0 V to Vs (supply voltage) depending on the level of activi...