Digital Technologies

Specially designed to connect to seeed studio sensors, seeed Sudio sensors can be used on sensor:bit, octopus:bit, Wukong or other expansion boards. Only ordinary seeed studio sensors can be con...

The Ring:bit Car is a small DIY smart car driven by the BBC micro:bit and the Ring:bit. The Ring:bit extends the micro:bit's 3 GPIO ports and allow for different sensors and components to be eas...

This board can be a cool clock, a timer, a Lucky Turntable Game, a wearable ornament, and an interactive colored pendant. With a micro:bit main board, this 24 RGB LEDs cir...

MPN: 3483

Copper tape can be an interesting addition to your toolbox. The tape itself is made of thin pure copper so it's extremely flexible and can take on nearly any shape. You can solder to it, and the...

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 may vary from images but will ens...

A flat 4×AA battery holder with a 2.1mm DC barrel jack connector, providing an easy way to power Arduino boards and other projects that accept a DC barrel plug. With four alkaline AA batteries inst...

A simple 6-cell AA battery holder with a 125mm (5") cable terminated with a standard 5.5×2.1mm centre-positive barrel jack connector. Creates a 7.2V rechargeable battery pack from NiMH/NiCd cells o...

A simple 4-cell AA battery holder in a square (2×2) configuration. Features 5-inch tinned leads for easy soldering into your project. Provides 6V nominal output with four AA alkaline batteries, or ...

MPN: 3448

When working with unusual non-header-friendly surfaces, these handy cables will be your best friends! No longer will you have long, cumbersome strands of alligator clips. These compact jumper ...

CrowPi is an educational tool based on Raspberry Pi, designed to help people learn electronics, programming, and basic computer science. CrowPi was first released on Kickstarter in May 2018 and won...

The Christmas Tree Rainbow LED is a festive, tree-shaped board featuring 6 individually addressable NeoPixel RGB LEDs. Designed for the BBC micro:bit, it connects with crocodile clips — no expansio...

Ring:bit car is a DIY smart car which is based on BBC micro:bit and ELECFREAKS ring:bit. Ring:bit has extended 3 channels of GPIO, among which 2 channels are used for driving servos and one channel...

MPN: 1608

The Adafruit Perma-Proto Quarter-Sized Breadboard PCB mirrors the layout of a tiny solderless breadboard with power rails, making it simple to transfer small prototyped circuits to a permanent sold...

The Grove Starter Kit for Arduino from Seeed Studio is a beginner-friendly electronics kit built around the Grove modular connector system. It includes a Base Shield with multiple Grove connectors,...

MPN: 1789

This 1K potentiometer is a two-in-one, good in a breadboard or with a panel. Its a fairly standard linear taper 1K ohm potentiometer, with a grippy shaft. Its smooth and easy to turn, but not so...

MPN: 2168

Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is...

MPN: 2473

A 50 g spool of lead-free solder wire ideal for through-hole and surface-mount soldering. With a 0.5 mm diameter and no-clean rosin flux core, this wire delivers clean, reliable joints without the ...

The micro:bit Expansion Board for Boson is a carry-on board that connects to the BBC micro:bit via edge connector, replacing crocodile clips with six keyed 3-pin sockets. It is compatible with DFRo...

These headers are made to work with the SparkFun ESP32 Thing and ESP32 Power Control Shield boards. Each set of headers makes your ESP32 Thing easily stackable with the Power Control Shield or othe...

The Arduino Leonardo is a microcontroller board based on the ATmega32U4, offering the same flash, RAM, and capabilities as the ATmega328 found in the Uno. The key difference is built-in USB communi...