BMP280 Breakout - Temperature, Pressure, Altitude Sensor $14.45 A fast and precise environmental sensor that can measure temperature, pressure, and altitude. Our BMP280 breakout is Raspberry-Pi and Arduino-compatible. If you're looking for a simple temperature and pressure sensor, then this is the one to pick. It's... Add to Cart
PGA2040 $11.95 A minimal RP2040 breakout board wrangled into a Pin Grid Array, with 8MB flash and a maximal dash of retraux style. PGA2040 is a compact RP2040 breakout intended for the most svelte and embeddable of projects. It contains only the components necessary to... Add to Cart
1.3" SPI Colour Round LCD (240x240) Breakout $37.95 High-res and vibrant, with sweet viewing angles (IPS), this 1.3" round LCD screen will add some stylish curves to your Raspberry Pi projects. ow … ound … round … ground - this unconventional round display is ideally shaped for... Add to Cart
SGP30 Air Quality Sensor Breakout $27.95 Measure indoor air quality—total volatile organic compounds (TVOC) and equivalent CO2 (eCO2)—with this digital sensor for Raspberry Pi and Arduino. The SGP30 sensor measures two different types of gases: volatile organic compounds (like... Add to Cart
74LVC245 - Breadboard Friendly 8-bit Logic Level Shifter $2.95 Most of our customers love using the Arduino for prototyping, design, and invention but find themselves stuck when trying to connect the Arduino to the latest sensors, displays, controllers, interfaces, etc. as they are almost all 3.3V logic these days... Add to Cart
74AHCT125 - Quad Level-Shifter (3V to 5V) - 74AHCT125 $2.95 Level shifting chips let you connect 3V and 5V devices together safely. This chip is similar to others in the shop (such as the 74LVC125) except this one is particularly good at converting 3V logic up to 5V. This is in demand, especially when connecting... Add to Cart
1602 LCD Display Module DC 5V 16x2 Blue Backlight $5.95 Description LCD display module with blue backlight Wide viewing angle and high contrast Built-in industry standard HD44780 equivalent LCD controller Commonly used in: copiers, fax machines, laser printers, Raspberry Pi DIY Users LCM type: Characters Can... Add to Cart
Adafruit TPL5110 Low Power Timer Breakout $6.95 With some development boards, low power usage is an afterthought. Especially when price and usability is the main selling point. So what should you do when it's time to turn around and make that project of yours run on a battery or solar? Sure you could... Add to Cart
Cool White LED Ring Light PCB - 70mm Diameter - 5V Power $11.45 Here's the easiest way to add a cool white LED element for costuming or lighting effects or... something else? Of course, you could also just use this Cool White LED Ring Light as a lighting addition to your photo and video projects. Deceptively small... Add to Cart
ESP8266 WiFi Module for Raspberry Pi Pico, Supports TCP/UDP Protocol $13.95 Waveshare 20182 - ESP8266 WiFi Module For Raspberry Pi Pico, Supports TCP/UDP Protocol Features The Pico-ESP8266 is a WiFi expansion module designed for Raspberry Pi Pico, which can be controlled via UART AT command, and supports TCP/UDP communication... Add to Cart
Translucent Keycaps for MX Compatible Switches - 10 pack $6.45 Get ready to clacky to your heart's content. Here is a 10 pack of translucent keycaps for your next mechanical keyboard or NeoKey project. Snap them onto a Cherry MX or compatible switch to turn your Feather or breakout into the lil'est macro keypad. The... Add to Cart
0.91 Inch White OLED Display Module I2C Interface $5.95 This OLED display has a wide display area for the times you need to read longer data on a screen. It is easy to connect with I²C and only uses two data wires! There is a great tutorial on Adafruit Learn, follow the instructions for the 128x32 I2C... Add to Cart
Adafruit NeoKey Trinkey - USB NeoPixel Mechanical Key Switch $9.45 It's half USB Key, half Adafruit Trinket, half mechanical keeb...it's NeoKey Trinkey, the circuit board with a Trinket M0 heart, a NeoPixel glow, and a Cherry MX-compatible. We were inspired by single-key macro pads we've seen. So we thought, hey what if... Add to Cart
Kailh Mechanical Key Switches - Clicky White - 10 pack - Cherry MX White Compatible $9.46 For crafting your very own custom keyboard, these Kailh White Linear mechanical key switches are deeee-luxe! With smooth actuation and Cherry MX compatibility, they're lovely when you want a clicky tactile keystroke with a snappy feel and an audible... Add to Cart
Cherry MX Switch Breakout $2.95 Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They’re satisfyingly “clicky”, reliable up to tens-of-millions of key presses, and a standard in gaming and programming keyboards across the globe. With the... Add to Cart
SparkFun Thumb Joystick Breakout $2.95 This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and includes 4 mounting holes in the corners. Size: 1" x 1.25" Documents Schematic Eagle Files Tutorial GitHub Add to Cart
SparkFun QwiicBus - EndPoint $15.95 The SparkFun QwiicBus EndPoint is the fastest and easiest way to extend the range of your I2C communication bus. The breakout uses NXP’s PCA9615 IC, which converts the two default I2C signals into four differential signals, two for SCL and two for... Add to Cart
Breadboard-friendly Mini PIR Motion Sensor with 3 Pin Header $5.45 PIR sensors are used to detect motion from pets/humanoids from about 5 meters away (possibly works on zombies, not guaranteed). This sensor is much smaller than most PIR modules, which makes it great for unobtrusive projects. It's also fully-contained -... Add to Cart
360 Degree Rotation Encoder Module $3.95 Features This Rotary Encoder Modules does NOT Include a knob cap The rotary 6mm shaft provides a large range of compatible knobs to choose from allowing you to get the right knob for your job 3.3 and 5V compatible Compatible with... Add to Cart
Octopus PIR Sensor Brick $6.95 OCTOPUS PIR Sensor module is a type of electronic building block based on AM412 pyroelectric digital smart sensor. It can be used in sensing and detection of human or animal motion, sensing distance is about 4-5 meters. Dimension Specification Power... Add to Cart