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TUTORIAL
100

Qwiic Atmospheric Sensor (BME280) Hookup Guide

By SparkFun Electronics

The Qwiic Atmospheric Sensor (BME280) is an updated board revision of our Atmospheric Sensor Breakout- BME280 to make it Qwiic compatible.

PROJECT
436

ESP2866 controlled 8x32 matrix WS2812 LEDs (Awtrix project)

By Mirko Pavleski

An extremely simple project based on few components, so it can be easily replicated by users with less technical skills.

PROJECT
353

Arduino Low Power - Creating a LoRa IoT Node That Runs off Batteries

By ShawnHymel

We build on our previous LoRa IoT weather sensor to run for a year on 2x AAA batteries. We'll look at the AVR ATmega328p datasheet to determine which registers we need to use to put the microcontroller to sleep, and we'll calculate how long we need to sleep before sampling the sensor again.

PROJECT
349

Qwiic Adapter Hookup Guide

By SparkFun Electronics

The SparkFun Qwiic adapter board is the perfect board to use if you need to make any old I2C board into a Qwiic enabled board.

PROJECT
87

Qwiic Shield for Arduino & Photon Hookup Guide

By SparkFun Electronics

The Qwiic Shield (for Arduino or Particle Photon) is the first step in getting acquainted with SparkFun’s Qwiic connect ecosystem. It connects the I2C bus (GND, 3.3V, SDA, and SCL) on your Arduino or Photon board to a series of SparkFun Qwiic connectors.