Full Catalog

Deprecation Warning: The Pro Trinket bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't work well. ...

This 2.2"/57mm long antenna has 2dBi of gain and 50Ω impedance so it will work fantastically with just about any 850/900/1800/1900/2100 wireless re...

Put a temperature meter (digital thermometer) anywhere with this very handy display. This panel meter displays the temperature of the attached wate...

Stretch out your servo connections with this flexible servo extension cord. It has a 3 pin shrouded "male" connector to plug your servo into and th...

Chicago Electronics Distributors has stopped accepting orders. This product might be available at PiShop.us. Please check this blog post about our ...

Raspberry Pi AI HAT+ 26 TOPS - SC1468 SC1791The Raspberry Pi AI HAT+ features a built-in neural network accelerator, turning your Raspberry Pi 5 in...

A lively red drawstring bag, perfect for school, going to the gym, carrying your mobile hackspace, or just doing some shopping! 18.5" x 15" Larg...

Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil ...

Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel, they only show...

Now that we have The Single Greatest Raspberry Pi Model A+ Case Ever - we decided to make it even better by adding COLORS!!!!!  Mix and match snap-...

Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel, they only show...

A Feather board without ambition is a Feather board without FeatherWings! This is the NeoPixel FeatherWing, a 4x8 RGB LED Add-on For All Feather Bo...

The RGB Matrix Backpack is a small board that connects to the back of an RGB LED matrix panel. Compatible panels include:Adafruit 16x32 RGB LED ma...

Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be ...

The first time you soldered up a surface mount component you may have been surprised "these are really small parts!" and there's dozens of differen...

Add some sizzle to your Arduino project with a beautiful large touchscreen display shield with built in microSD card connection and a capacitive to...

This is our smallest amplifier board, designed for the Raspberry Pi Zero. It can be used not only with the Raspberry Pi Zero, but also with the big...

Solenoids are basically electromagnets: they are made of a coil of copper wire with an armature (a slug of metal) in the middle. When the coil is ...

We're carrying this adapter primarily to allow Chumby Hacker Board users to adapt our nice 5V @ 2A power supply to their CHB. But you can use this ...

This is a 2xAAA battery box for the micro:bit.  It has a JST-PH connector and an on off switch.  This way you can leave your battery pack plugged i...

The LAMP:bit features connections which allow the microbit to be bolted/clipped directly to it. It has been designed to replicate a streetlight, i...

The Pimoroni scroll bit is a little display with a lot of pixels! Its 119 bright white LEDs are perfect for scrolling messages with your micro:bit...