New Arrivals

SKU: SS-314020031 | Brand: Seeed Studio

This is a reflective sensor combines a GaA1As infrared light emitting diode with a high sensitive Darlington phototransistor in a mini package.   Features Compact High performance High output Easy to m...

SKU: SS-101020044 | Brand: Seeed Studio

Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol detector. Specifications Power requirements: 5 VDC @ ~120 ...

SKU: PL-2461 | Brand: Pololu

Discontinuation notice: These original (irs05a) versions of our 38 kHz IR proximity sensors have been replaced by newer (irs05b) high-brightness and low-brightness versions. The main changes are the locations o...

SKU: SF-SEN-11828 | Brand: SparkFun

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying and tracking tags attached to objects. This is the ID-20LA, a very simpl...

SKU: SF-SEN-11574 | Brand: SparkFun

Heart rate data can be really useful whether you’re designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem is that heart rate can be ...

SKU: SF-SEN-13676 | Brand: SparkFun

The SparkFun BME280 Atmospheric Sensor Breakout measures barometric pressure, humidity, and temperature in a compact package. Whether you're building a weather station, home automation system, or indoor air quality mo...

SKU: AF-389 | Brand: Adafruit

A compact 21-button infrared remote control, ideal for controlling robots and Arduino projects from across the room. The layout includes directional buttons and number entry buttons, making it versatile for navigation...

SKU: DF-SEN0207 | Brand: DFRobot

INTRODUCTION Most ultrasonic distance sensors aren't waterproof which can be a problem if you need your project to withstand the elements outdoors. No need to worry any more! We have develop...

SKU: DF-SEN0647 | Brand: DFRobot

The TOFSense F2 is a high-performance laser distance sensor using dTOF (Direct Time-of-Flight) technology. With 25m range, ±3cm accuracy, and 100Hz refresh rate, it's ideal for robotics, industrial automation, drones,...

SKU: AF-6426 | Brand: Adafruit

The Adafruit STHS34PF80 is a compact IR presence and motion sensor that detects human and animal presence up to 4 metres away — without requiring a lens. Unlike traditional chunky PIR sensors with simple digital outpu...

SKU: AF-6335 | Brand: Adafruit

A modern take on the common RGB colour sensor — the OPT4048 provides true CIE XYZ tri-stimulus output so you can match readings directly to standard colour spaces. It also calculates colour temperature (based on CIE) ...

SKU: SS-108020021 | Brand: Seeed Studio

Features Easy to use Cartoon Style mini fan Soft fan-blade to avoid injuries Built-in programmable microcontroller that uses Arduino IDE You can change the code to drive servo motors instead of DC motor Description...

SKU: DF-SEN0604 | Brand: DFRobot

##Introduction The 4-in-1 soil sensor is designed to monitor key soil parameters: temperature, humidity, electrical conductivity (EC), and pH. With its wide voltage power supply range of 5-30V and RS485 data transmiss...

SKU: AF-6100 | Brand: Adafruit

The Adafruit Sparkle Motion is an all-in-one ESP32-based smart LED driver designed for WLED and xLights installations. It packs dual power options, three level-shifted LED outputs, built-in audio and IR sensors, and a...

SKU: LB-LR0100 | Brand: Little Bird

Elevate your project with the GY-68 BMP180 Sensor Module, a compact and highly accurate digital barometric pressure sensor designed for precision measurements in various applications.Product Specifications: Item Name...

SKU: LB-00153 | Brand: Little Bird

There is a new version of this kit for 2018 / 2019! This kit contains everything you need for the "Crack the Code" segment in the NSW technology curriculum and a few spares of the easy to lose components. Products ...

SKU: SF-GPS-23088 | Brand: SparkFun

The SparkFun Triband GNSS RTK Breakout features Septentrio's mosaic-X5, an ultra-low power multi-band, multi-constellation GNSS receiver capable of delivering centimeter-level precision. Supporting L1, L2, and L5 band...

SKU: SF-LAB-21302 | Brand: SparkFun

Note for Educators: It is typical with the new Redboard Qwiic addition to the SIK that you will need to install new drivers. This may require you to obtain administrative privileges from your network or IT administra...

SKU: SF-DEV-21438 | Brand: SparkFun

The MicroMod STM32WB5MMG Processor expands on SparkFun's MicroMod ST product line with a powerful combination of computing and wireless capabilities on one M.2-connectable processor. The STM32WB5MMG from STMicroelectr...

SKU: SF-GPS-22560 | Brand: SparkFun

With GNSS, you can know where you are, where you're going, and how to get there anywhere on Earth within 30 seconds. This means the higher the accuracy, the better! Our versatile global positioning combo breakout pair...