DIY Project Kits

Have you ever seen those strings of fairy lights, or pre-lit Christmas trees, that change colors with a little remote? Have you ever noticed that t...

We dig the lil' rubber nubbin on the popular 75mm long 10KΩ slide potentiometer so much, we thought folks might like a pack of three for their own ...

Turn your Raspberry Pi Pico into a debug probe This PCB is designed to turn a Pico into a nice debug probe using the PicoProbe software. The kit pr...

Why settle for a boring old hex key set when you can get one with a burst of color like this 9 Piece Rainbow Metric Allen Wrench / Hex Key Set. If ...

Enclosed battery holder for three AAA cells. This holder features a lid that slides over the batteries and snaps into place to fully enclose them. ...

This unusual cable is sort of the 'ultimate' in USB type C Power Delivery (PD) hacking: good for experienced hardware hackers who are comfortable w...

Keybow MINI is a 3-key version of our wildly-popular Keybow mini mechanical keyboard. Like its older sibling, Keybow MINI has RGB-illuminated, hot...

Our favorite food when hacking on code or electronics is a hot bowl of noodles - and around NYC these are often called 'noods'! What we've got here...

Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuf...

Our favorite food when hacking on code or electronics is a hot bowl of noodles - and around NYC these are often called 'noods'! What we've got here...

These non-flexible LED filaments are often seen in 'Edison-like' LED bulbs, arranged in different patterns to give a bright warm lighting effect...

Our favorite food when hacking on code or electronics is a hot bowl of noodles - and around NYC these are often called 'noods'! What we've got here...

Our favorite food when hacking on code or electronics is a hot bowl of noodles - and around NYC these are often called 'noods'! What we've got here...

Make a Rocket Ship, a Moon Base, an Underwater Spy Lair--the possibilities reach the stars! This 10 meter roll of joyful dials, clever switches,...

We went back to the drawing-board and re-engineered our favorite tape! How did we make it better? We made it out of paper instead of plastic! No...

One of our star development boards is the Adafruit METRO Mini 328, an excellent lil fellow that lets you make your Arduino-based project tiny.  Rec...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

Sure, we've got all sorts of diffused bare LEDs in all sorts of colors and sizes. But have you ever laid your peepers on a set of succulent-shaped ...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

The Wowstick 1F+ is an electric screwdriver kit featuring 56 screw bits and a number of other accessories. It's the perfect tool for those who regu...

This Gravity: liquid flow sensor is designed based on the electromagnetic principle. It adopts an O-ring rubber seal and uses silicone sealant at t...

This easy-to-use 16850 battery holder with dual-slot offers micro and type-C charging inputs, and it can be installed with two 18650 batteries, fiv...

This easy-to-use 16850 battery holder with 4 slots offers micro and type-C charging inputs, and it can be installed with four 18650 batteries, five...