Adafruit

Itsy Bitsy Teenie Weenie Mini NeoPixel RGB LED-inis! Make your own smart LED arrangement with the same integrated LED that is used in our NeoPixel ...

Swapping around your SIM card into different devices? This trio of SIM adapters helps so that you can use one SIM card for various size-needs. Two ...

This eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky me...

Get your Particle (formally known as Spark) Photon moving with a PhoBot Robotics shield. No, this is not a robot that makes you a delicious bowl of...

The SIM808 GSM GPRS Module is at the heart of our Adafruit FONA 808 - Mini Cellular GSM + GPS Breakout. For people who want to integrate a cellular...

"Simplicity is the ultimate sophistication" - Leonardo da VinciThis 1/4" screw to 1/4" screw is very simple but you'll find it an essential adapter...

Whaddya got a screw loose or something?This is an industry standard 1/4" Photo Screw with a handy D-ring for tightening purposes. This will fit sta...

I know you just did a double-take when looking at this power supply, what's up with the two cables? Normally you have a switching power supply that...

Explore new microcontroller worlds with an ST-Link-Compatible Programmer & Emulator / Debugging dongle. This little USB stick contains a microc...

Better grab your sunglasses, your sunscreen, and a bucket hat because this 3W RGB LED is so bright it's like like taking a beach vacation ON THE SU...

Better grab your sunglasses, your sunscreen, and a bucket hat because this 9W max RGB LED is so bright it's like like taking a beach vacation ON TH...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

Saleae has updated their popular Logic analyzer series to now include analog capabilities. A logic analyzer is a device that lets you watch digital...

They look a lot like sushi rice, but don't eat 'em - these are Low Temperature Thermoplastic Beads! Also known as "Friendly Plastic", "Instamorph",...

Add Internet to your next project with an adorable, bite-sized WiFi microcontroller, at a price you like! The ESP8266 processor from Espressif is a...

These Silicone Tubes are replacements for your fancy professional silicone-tipped solder sucker! You can just cut a new section off as necessary.Si...

If you want to make a kit you'll need some solder. This 0.1lb / 50g spool is a good amount, not too much (like 1 lb spools) and not too little (lik...