Search results for “led”

This version is just like other Useless Machines, but with an added bonus. It's two soldering kits in one! Solder The Useless Machine control board...

This USB In-Line Voltage and Current Meter with OLED Display is a lot like the Charger Doctor we carry - if the doctor was a talented surgeon who j...

The Adafruit Push-button Power Switch is a tidy little design that lets you control a DC power source using an everyday tactile button. The breakou...

The easiest way to prototype using your Raspberry Pi.  The Raspberry Split fits perfectly on to your breadboard allowing you to use your jumper ca...

Brushed motors are the most widely used motor because they are easy to use. Just supply the two terminals with DC power, the motor will start rota...

Explore time, light, and also sound with the Kitronik Alarm Clock Kit, a fun and hands-on introduction to features of ZIP Halo HD. KITRONIK ALARM C...

The Adafruit ItsyBitsy M4 Express features the Microchip ATSAMD51! Small, powerful, with a ultra fast ATSAMD51 Cortex M4 processor running at 120 M...

This simple but effective enclosure will fit any 'classic Arduino' shaped development board - we've tested it for sure with the Arduino UNO R3, Ada...

The Raspberry Pi Sense HAT is attached on top of the Raspberry Pi via the 40 GPIO pins. The Sense HAT has several integrated circuit based sensors...

A crisp, bright 1.12" OLED that's ideal for adding a small display to your project. This 128x128 pixel, monochrome white/black display is ideal fo...

Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mount it easily into any project! Simply plug it...

This new Adafruit shield makes it easy to use a 16x2 Character LCD. We really like the RGB LCDs we stock in the shop both the RGB negative and RGB ...

Display, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice,...

Add another 16 pins to your microcontroller using a MCP23017 port expander. The MCP23017 uses two i2c pins (these can be shared with other i2c devi...

EL Wire, also known as Electroluminescent wire is a stiff wire core coated with phosphor and then covered with a protective PVC sheath. When an AC ...

PowerBoost 1000C is the perfect power supply for your portable project! With a built-in load-sharing battery charger circuit, you'll be able to ke...

PiKVM V3 Pre-Assembled Edition After a successful Kickstarter campaign for the PiKVM HAT, we’re excited to offer a complete and ready-to-use PiKVM...

The BBC micro:bit v2 is a mini computer that has been designed to make coding fun and easy to learn. The micro:bit Go is a bundle containing all t...

This 5.0" TFT screen has lots of pixels, 800x480 to be exact, an LED backlight and a resistive touchscreen overlay. Its great for when you need a ...

  The MonkMakes Air Quality Kit for Raspberry Pi is based around the MonkMakes Air Quality Sensor board. This add-on for the Raspberry Pi measures ...

Description As one of the smallest systems around there are so many amazing things you could do with the Raspberry Pi if it was self-powered and po...

The MonkMakes Sensor Board for micro:bit allows you to sense sound level, temperature and light level. Features 3V and GND connections can be mad...

Robit is a motherboard for a micro:bit based smart car. It is compatible with MBOT. With most of the features of MBOT,  with the addition of 4 DC ...