Light & Colour

It's easy to get used to the idea that RGB LEDs can emit millions of colors, and practically speaking, this is true enough. On the other hand, spec...

Battery powered, safe and without external power input function.With flexible, easy to form and flexible copper wire, you can DIY the lamp into ...

Arduino Opta is a secure, easy-to-use micro PLC (Programmable Logic Controller) with Industrial IoT capabilities. Designed in partnership with Find...

This high-brightness flexible filament has a diameter of only 2mm and a length of 600mm. It is composed of 320 LEDs and can be used for DIY lightin...

What new iteration of NeoPixel strip is this? Roll out the black light and disco ball! It's an Adafruit High Density NeoPixel Ultraviolet Strip wit...

What is an Ambient Light Sensor?An ambient light sensor is a type of sensor that measures the amount of light in the surrounding environment. These...

Here at Adafruit, we love discovering new and exotic glowing things. Like moths to the flame, we were intrigued by these 'chip on board' ultra-flex...

Battery powered, safe and without external power input function.With flexible, easy to form and flexible copper wire, you can DIY the lamp into ...

Battery powered, safe and without external power input function.With flexible, easy to form and flexible copper wire, you can DIY the lamp into ...

Battery powered, safe and without external power input function.With flexible, easy to form and flexible copper wire, you can DIY the lamp into ...

These blue flexible LED filament bulbs are perfect for creating unique lighting effects. With a length of 300mm, they provide plenty of light wh...

The Adafruit LTR-329 Light Sensor a simple and popular low-cost I2C digital light sensor that is easy to integrate into your project for reliable a...

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...

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...

"Bam! Zap! Pow!" These enamel pins are inspired by the iconic pop art action noises from our favourite comic books. These enamel pins are waterp...

At 3 inches tall, this is our largest pin! These hefty UV Reactive witch enamel pins glow brightly in the dark, and her dress is inlaid with pur...

You are expected to put up with an awful lot in your life at the moment. Between Covid, economic downturns, and environmental collapse, everyone...

LEDs that can light up without any wires, battery packs, or other power sources? Sounds magical! The same as wireless power supply, these LEDs are ...

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...