Turn USB C Power Delivery into a benchtop supply with selectable voltages and current readout Use a HUSB238 Power Delivery Dummy to grab the voltage you need from a USB C supply. A Feather ESP32-S2 reverse TFT lets you monitor the voltage and current draw, all coded in CircuitPython. Learn More ..read more

Precision temperature & humidity sensing over I2C This Adafruit HDC3021 Precision Temperature & Humidity Sensor breakout features the highest accuracy & precision one we've see so far! It has the TI HDC302x series chip with typical 0.5% accuracy for the RH sensor (with 0.19% long-term drift) and ±0.1°C typical accuracy for the temperature sensor. All at a very nice price. Learn More ..read more

Super high resolution for strain gauges and load cells If you are feeling the stress and strain of modern life a Wheatstone bridge and you want to quantify it, this handy breakout will do the job, no sweat! The Adafruit HX711 Breakout contains a super-high-resolution 24-Bit differential ADC with extra gain circuitry that makes it perfect for measuring strain gauges / load cells or other sensors that have four wires that are connected in a Wheatstone bridge arrangement. Learn More ..read more

IR "code learning" with STEMMA If you want to read infrared signals from remotes with different carrier signals, especially when you don't know the frequency, this Adafruit TSMP96000 Code Learning Infrared IR Receiver Breakout has the ability to detect IR signals from 20 to 60KHz and provide the carrier signal for analysis. This is used for code learning situations where you want your device to work with any IR remote control. Learn More ..read more

Build up your beats with 4 looping tracks and lots of LEGO minifigure heads Bring four-track, 32-bar drum sequencing into the physical world with CircuitPython and optical reflection sensors. Dedicated kick, snare, open hat, and closed hat tracks loop endlessly while you swap out heads for different pattern combos. Or, create simple four note basslines. Feather, Motor FeatherWing driving a stepper, and four infrared reflection sensors make it all work. Learn More ..read more

A Trinkey for assistive technology hackers and creators It's half USB Key, half TRRS breakout... it's the Adafruit TRRS Trinkey specifically designed for Assistive Technology hackers and creators as a simple and low cost, but also flexible and extendable AT device. Many AT interface devices use 3.5mm audio jacks to create switches or variable inputs - often mono TS or stereo TRS plugs. On the TRRS Trinkey, we connect all 6 pins of a 'switched' TRRS jack - tip, ring 1, ring 2, sleeve and the tip switch plus ring 1 switch - to 6 GPIO pins on the microcontroller. Learn More ..read more

Turn your Pico into a camera! Ding dong! Hear that? It's the PiCowbell ringing, letting you know that the new Adafruit PiCowbell OV5640 Camera Breakout is in stock. This is a quality OV5640 camera with a 5 Megapixel sensor element plus all the support circuitry you need to start taking pictures with your Pico or Pico W. You can grab raw RGB images for image analysis, or use the built-in JPEG encoding to save images to a microSD card or upload them to adafruit.io. Learn More ..read more

Modernize an old arcade controller with a Pico RP2040 - no soldering required Big, weird arcade control sticks can be found at yard sales, but they were meant for old Windows PCs and have PS/2 connectors and outdated brains. You can modernize and customize them with an RPi Pico and USB output for all your gaming/emulation needs! Learn More ..read more

Simple IR demodulation with STEMMA The Adafruit TSSP77038 IR Demodulator Breakout is a simple IR demodulator in that it doesn't do any filtering on the codes received: you really just get the demodulated-from-38KHz-signal output. This board will work nicely for a variety of IR detecting projects. Using a 2mm pitch STEMMA JST PH cable with headers or alligator clips on the end, you can easily wire this board without any soldering. Learn More ..read more

Two sensors in one BFF The Adafruit BNO055 + BMP280 BFF provides a way for you to turn many QT Py boards into powerful 9 degree-of-freedom (9DoF) motion plus pressure/altitude sensing projects that are super small. This PCB is designed to fit onto the back of any QT Py or Xiao board. It can be soldered into place or made removable using pin and socket headers. Learn More ..read more