Modules

This is tiny and compact digital voltmeter with a Blue LED Display. The 0 to 100V 0.72 cm (0.28 Inch..

This is tiny and compact digital voltmeter with a green LED Display. The 0.72 cm (0.28 inch) &n..

This is tiny and compact digital voltmeter with a red LED Display. The 0.72 cm (0.28 inch) 0-10..

This is tiny and compact digital voltmeter with a yellow LED Display. The DC 0-100V 3 Wire Yellow LE..

This is tiny and compact digital voltmeter with blue LED Display. The DC 3.5-30V 2 Wire Blue LED Dis..

This is tiny and compact digital voltmeter with a green LED Display. The DC 3.5-30V 2 wire Green LED..

This is tiny and compact digital voltmeter with red LED Display. 0.28inch 3.5-30V Two Wire DC Voltme..

This is tiny and compact digital voltmeter with a yellow LED Display. The DC 3.5-30V 2 wire Yellow L..

This is a small and easy to use 1 channel relay board that operates on 12V. Use it to control one 24..

The 9 in 1 Multi-function Expansion Board DHT11 Temperature LM35 with UNO Sunleph is an all-in-one l..

The A3144 Hall Effect Sensor Magnet Detector Switch for Arduino is a switch that will turn on/off in..

You can use this A88 Metal detector non-contact metal induction detection module as a metal detector..

The Adafruit 555 PWM Output STEMMA is a game-changer for enthusiasts and professionals who need an a..

This is Adafruit ESP32 Feather V2 8MB Flash + 2 MB PSRAM STEMMA QT.One of our star Feathers is the..

Feather is the new development board from Adafruit, and like its namesake, it is thin, light, and le..

This is theAdafruit Feather 32u4 Bluefruit our take on an all-in-one Arduino-compatible + Bluetooth ..

One of our favourite Feathers, the Feather M4 Express, is being upgraded to the SAME51 chipset, whic..

This is Adafruit Feather M4 Express Featuring ATSAMD51 ATSAMD51 Cortex M4.Welcome to the most powe..

The Adafruit Feather PR2040 features the new Raspberry Pi RP2040 chipset. If you like the standard f..

TheINA219 FeatherWingmakes power-monitoring problems a thing of the past. Instead of struggling with..

A new chip means a new ItsyBitsy, and the Raspberry Pi RP2040 is no exception. When Adafruit saw thi..

The Adafruit MAX17048 LiPoly/LiIon Fuel Gauge and Battery Monitor is a compact, easy-to-use solution..

We use the Adafruit Metro Mini 328 for a lot of projects. The processor has plenty of GPIO, Analog i..

The trinket may be small, but do not be fooled by its size! Its a tiny microcontroller board, built ..

Adafruit QT Py SAMD21 Dev Board with STEMMA QT is a chainable I2C port that can be used with any of..