All Products

SKU: SF-ROB-09454 | Brand: SparkFun

The SparkFun QRE1113 Line Sensor Breakout (Digital) is a compact IR reflectance sensor board that outputs a digital signal based on surface reflectivity. It uses a capacitor discharge circuit — the faster the 10 nF ca...

SKU: AF-887 | Brand: Adafruit

This weatherproof cool white LED flexi-strip features 60 LEDs per metre on a white-backed flexible PCB with silicone coating and 3M adhesive backing. The strip runs on 9–12 V DC and can be dimmed using PWM via an N-ch...

SKU: SF-SEN-09417 | Brand: SparkFun

This is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they’re small, so they can be easily sewn into clothing or inserted into enclosures. Each tag comes with ...

SKU: SF-SEN-09405 | Brand: SparkFun

A simple-to-use MQ-6 gas sensor for detecting liquefied petroleum gas (LPG) — primarily propane and butane — in the air. The sensor detects concentrations from 200 to 10,000 ppm with high sensitivity and fast response...

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 ...

SKU: AF-3482 | Brand: Adafruit

This Panel Mount 10K Dual Logarithmic Potentiometer w/ On-Off Switch is a two-in-one; you get a dual-ganged potentiometer and an on-off switch. For the potentiometer-half, you've got a dual standard log-t...

SKU: AF-3559 | Brand: Adafruit

A straight Micro HDMI socket adapter for building custom HDMI cables using DIY HDMI ribbon cable and flex cable clips. Simply attach this adapter to one end of a compatible HDMI ribbon cable and choose any other HDMI ...

SKU: SS-114991884 | Brand: Seeed Studio

The BitCar is a micro:bit-powered robot car kit featuring autonomous line following, ultrasonic obstacle avoidance, and remote control capabilities. Built around a sturdy chassis with two metal gear motors, the car in...

SKU: TB-ZR1020 | Brand: Little Bird

The 1N5819 is a popular Schottky barrier rectifier diode featuring low forward voltage drop and fast switching. Its 40V reverse voltage rating and 1A current capacity make it ideal for power supply circuits, flyback p...

SKU: SU-9GMETALSERVO | Brand: Little Bird

Product descriptionTest Environment StandardEvery characteristic of the inspect must be normal temperature and humidity carry out the test,temperature 25±5℃ and relative humidity 65±10% of judgment made in accordance...

SKU: TB-PI6504 | Brand: Little Bird

A 20-pin DIP IC socket for through-hole mounting. Using sockets allows you to easily remove or replace integrated circuits without desoldering – essential for prototyping, testing, or servicing equipment. These low-c...

SKU: PL-2749 | Brand: Pololu

A 2×20-pin stackable female header designed for the Raspberry Pi GPIO. The extended pins allow HATs and add-on boards to be stacked while still providing access to all 40 GPIO pins for additional connections. This ve...

SKU: PL-2126 | Brand: Pololu

A breakout board for ST's LPS331AP digital barometric pressure sensor. This sensor measures absolute pressure from 260 to 1260 mbar with excellent accuracy (±2 mbar), making it ideal for altitude estimation, weather m...

SKU: TB-SB2933 | Brand: Little Bird

This range of Panasonic eneloop batteries have numerous advantages over regular rechargeables. Key characteristics include low self-discharge, they are pre-charged so can be used right out of the packet, and can be re...

SKU: TB-MB3563 | Brand: Little Bird

Keep your Eneloop and other Ni-MH batteries charged and ready to go with this lightweight Panasonic charger. It charges both AA and AAA batteries and includes 4× AA Eneloop batteries straight out of the box. Eneloop ...

SKU: LB-LS7688 | Brand: Little Bird

Folding Bluetooth Keyboard: Enjoy true portability with an ultra-slim, foldable keyboard that fits easily into a pocket or bag. Ideal for travel and business trips, with an integrated touchpad and support for iOS vers...

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...

SKU: DF-KIT0194 | Brand: DFRobot

This expansion ecosystem transforms the UNIHIKER M10 single-board computer into a fully functional AIoT development station. By leveraging the modular DFRobot Gravity interface, the kit allows for the seamless integr...

SKU: JU-JU-W-LP333 | Brand: Jubly-Umph

Your workspace is overflowing. Your drawers are full. Your housemates have questions. But you know the truth: it's not clutter, it’s potential! This pin is your official permission slip to stash the fabric, ...

SKU: JU-JU-W-LP336 | Brand: Jubly-Umph

That half-finished blanket? Inspiration. The seven WIPs on your desk? Momentum. (Just don't ask about the nine UFOs at the back of the cupboard.)This pin is for the serial starters, the multi-taskers, and the pro...