Adafruit Products
Simulating daylight cycle in aquariums using reef-pi
reef-pi Guide 5: Light Controller
3
Intermediate
Add analog inputs to your project with this chip!
MCP3008 - 8-Channel 10-Bit ADC With SPI Interface
6
Beginner
An I2C-interface temperature & humidity sensor in a nice enclosed style!
AM2315 - Encased I2C Temperature/Humidity Sensor
6
Beginner
A real UVA + UVB light sensor with UV Index calculations
Adafruit VEML6075 UVA / UVB / UV Index Sensor
2
Beginner
A ported pressure sensor
Adafruit MPRLS Ported Pressure Sensor Breakout
4
Beginner
Become an AdaBox Subscription Master!
Creating and Maintaining Your AdaBox Subscription
Beginner
Learn to control AC equipment using reef-pi
reef-pi Guide 2: Power Controller
8
Intermediate
Installation and configuration of reef-pi, the open source reef tank controller, capable of automating AC equipment, DC pumps, LED lights and more
reef-pi Guide 1: Setup and Demonstration
15
Intermediate
Blinka & her new pal the nRF52840
CircuitPython on the nRF52
4
Intermediate
Add a dazzling color display to your Feather project with this Adafruit Mini Color TFT with Joystick FeatherWing.
Adafruit Mini TFT with Joystick Featherwing
2
Beginner
Blast those pixels!
Adafruit RGB Matrix FeatherWing
8
Beginner
This is Hallowing..this is Hallowing... Hallowing! Hallowing!
Adafruit Hallowing
35
Beginner
Easy E-Paper With Built In Memory
Adafruit eInk Display Breakouts
4
Beginner
Do you feel like singin' the blues but don't have time for music lessons? No problem! You and your buddies can jam the blues on a Circuit Playground Express without a rehearsal!
Blues Playground
Beginner
Watch advertisements get blocked from your entire network, in real-time!
Pi Hole Ad Detection Display with PiTFT
27
Intermediate
Choo choo! ItsyBitsy M4 Comin' Thru!
Introducing Adafruit ItsyBitsy M4
18
Beginner
What's smaller than a Feather but larger than a Trinket? It's an ItsyBitsy!
Introducing ItsyBitsy M0 Express
9
Beginner
A Python Programmable InfraRed USB Adapter
Adafruit pIRkey
7
Beginner
Keep an "eye" on things that are best stored at a specific temperature and/or relative humidity.
Storage humidity and temperature monitor
7
Beginner
Choo! Choo! ARM Cortex M4 @ 120 MHz coming thru!
Adafruit Metro M4 Express featuring ATSAMD51
20
Beginner
Light up your jazz hands with tiny NeoPixel LEDs
NeoPixel Manicure
12
Intermediate
A I2C-friendly version of those popular DHT sensors
Adafruit AM2320 Sensor
5
Beginner
Pi powered colorful lights
Adafruit RGB Matrix Bonnet for Raspberry Pi
11
Beginner
Detect a wide range of Volatile Organic Compounds (VOCs) and H2 and is intended for indoor air quality monitoring.
Adafruit SGP30 TVOC/eCO2 Gas Sensor
8
Beginner