Circuitry & IOT

SKU: EF-EF03414 | Brand: ElecFreaks

Edge:bit is a breakout board for protecting your micro:bit golden finger. The special designed golden finger brings more convenience to micro:bit extension. But, at the same time, it is easily abraised or scratched by...

SKU: DF-MBT0008 | Brand: DFRobot

The micro:IO Extender is a compact expansion board for the BBC micro:bit that breaks out all 19 I/O pins as Gravity-compatible 3-pin headers. It provides plug-and-play access to the full range of micro:bit GPIO, along...

SKU: AF-3842 | Brand: Adafruit

A compact battery holder for three AA cells with an integrated power cable and DC barrel jack. The series configuration delivers approximately 3.6–4.5V depending on battery chemistry, making it a convenient power sour...

SKU: AF-3812 | Brand: Adafruit

A beginner-friendly NeoPixel strip with colour-coded alligator clips — no soldering or breadboard required. Simply clip onto your microcontroller and start glowing. The strip has 30 individually addressable RGB LEDs o...

SKU: SF-DEV-14596 | Brand: SparkFun

If you already have or are looking to own some Circuit Stickers from Chibitronics you may be looking to add a few effects to your LEDs. The LED Effects Add-On Pack provides you with four unique stickers to make your L...

SKU: AF-4081 | Brand: Adafruit

This flat vibration switch is a low-sensitivity, directional trigger that closes its circuit when bumped from the side. Inside, a soft spring coiled around a metal pin makes contact when vibration or impact occurs, ac...

SKU: DF-KIT0138 | Brand: DFRobot

IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects.The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7 sensors/actuators that are ...

SKU: AF-1312 | Brand: Adafruit

This is the easiest way possible to add small, bright RGB pixels to your project. We took the same technology from our Flora NeoPixels and made them breadboard friendly, with two rows of 3 x 0.1" spaced header on e...

SKU: AF-3694 | Brand: Adafruit

These Banana Plugs not only look great, they're also solder-free and stackable! Banana plugs are often used on test equipment, tools, synthesizers and other electronic patch panels. Each connector is designed ...

SKU: TB-PH9203 | Brand: Little Bird

A single AA battery holder moulded in Delrin with corrosion-resistant nickel-plated springs and studs. It comes with 150 mm bare lead connection wires for easy integration into your projects. Specifications Cell Ty...

SKU: AF-1542 | Brand: Adafruit

These single-row right-angle female headers with 0.1" (2.54mm) pitch are an essential building block for electronics projects. Use them to add right-angle socket connections to perfboards, PCBs, and prototyping setups...

SKU: DF-KIT0130 | Brand: DFRobot

micro:bit is a pocket-sized microcontroller designed for kids and beginners learning how to program, letting them easily bring ideas into DIY digital games, interactive projects and robotics.micro:bit comes with a var...

SKU: DF-FIT0122 | Brand: DFRobot

This is a time saving kit of jumper wires - cut, stripped,bent 90 degree on both ends for easy insertion and your prototyping pleasure.Make your prototyping neat and looks nicer, The box included with this kit ...

SKU: DF-SEN0104 | Brand: DFRobot

This is a cool touch sensor from DFRobot. You can hook it up to the IO Expansion shield (for arduino) directly. It includes a metallic tape with a sticky side. This make it possible for you to place your sensors...

SKU: SF-PRT-14284 | Brand: SparkFun

These are 101mm long 26AWG jumpers with male connectors on both ends. Use these to jumper from any female header on any board to any other female header. Combine these with our female-to-female jumpers to create a ...

SKU: SF-PRT-09194 | Brand: SparkFun

A mixed pack of 100 premium jumper wires in assorted colours, ideal for breadboard prototyping and connecting to 0.1″ headers. The pack includes 50 male-to-male and 50 female-to-female wires, each 155 mm (6″) long. T...

SKU: DF-FIT0227 | Brand: DFRobot

The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for detecting CO concentrations in the air. It offers a wide detection range from 20 to 2000 ppm, making it ideal for safety monitoring and air quality p...

SKU: DF-SEN0138-R | Brand: DFRobot

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used; among their appl...

SKU: SF-PRT-00553 | Brand: SparkFun

A row of right angle male headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.

SKU: SF-PRT-11710 | Brand: SparkFun

Jumper wires are awesome. Just a little bit of stranded core wire with a nice solid female connector on either end. They have the flexibility of stranded wire but will fit directly onto male pin headers. The only down...