Adafruit

Stereo 3.7W Class D Audio Amplifier - MAX98306 This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance speakers. Inside the miniature chip is a class D controller, able to run from 2.7V-5...

7-Segment LED Matrix Backpack for 1.2" 4 digit clock displays By popular request, you can now get our 7-segment LED backpacks without the LEDs! These backpacks feature an HT16K33 I2C LED driver, they're simple and easy to use - you can use our very nice...

Adjustable Laser Mounting Stand - Adafruit 1055Use this nice adjustable laser mount to attach any of our laser diode modules to your desk, robot, shark, etc.A set-screw holds the laser in place. You can then adjust the tilt. Has a flat mounting plate...

LCD, 16x2, Black on RGB backlight positive + Serial Backpack Kit - Adafruit 782 Adding a character display to your project or computer has never been easier with the new Adafruit USB or TTL serial backpack! This custom-designed PCB does everything you...

LCD, 16x2, Black on RGB backlight positive + extras - Adafruit 398 This is a fancy upgrade to standard 16x2 LCDs, instead of just having blue and white, or red and black, this LCD has black characters on a full color RGB-backlight background! That means...

2.13" Flexible Monochrome eInk / ePaper Display - 212x104 Monochrome Flexible E-Ink has been kicking around for a while at trade shows etc., but now you can actually get your paws on it. This display is true E-Ink / E-Paper, once an image is displayed it...

Adafruit Feather M0 RFM96 LoRa Radio - 433MHz - RadioFruit - Adafruit 3179 This is the Adafruit Feather M0 RFM96 LoRa Radio (433 MHz). We call these RadioFruits, our take on a microcontroller with a "Long Range (LoRa)" packet radio...

  Adafruit CRICKIT for Circuit Playground Express - Adafruit 3093 Sometimes we wonder if robotics engineers ever watch movies. If they did, they'd know that making robots into slaves always ends up in a robot rebellion. Why even go down that path?...

Adafruit Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 - Adafruit 3061 Feather is the new development board from Adafruit, and like its namesake, it is thin, light, and lets you fly! We designed Feather to be a new standard for portable...

Adafruit RGB Matrix Featherwing Kit, For Feather RP2040, M0 and M4 - Adafruit 3036 Ahoy! It's time to create a dazzling light up project with our new RGB Matrix FeatherWing. Now you can quickly and easily create projects featuring your favorite 16 or...

  2.13" Monochrome eInk Bonnet for Raspberry Pi - THINK INK - Adafruit 4687 Easy e-paper finally comes to Raspberry Pi, with this bonnet that's designed to make it a breeze to add a 2.13" 250x122 crisp monochromic eInk display. Chances are...

Solenoid, Lock Style, 12VDC 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 is energized, the slug is pulled into the center of the coil. This makes the...