Code and explanation for getting directional and motion data from the raw sensor outputs.
This experiment will reveal ability measuring of Humid sensor DHT22, SHT21, BME280. Also mention about how to calibrate them
In this tutorial we are building a Raspberry Pi smart food scale with Hexabitz modules
How to calibrate an current sensor and how analize results
This smart weighing scale, built with Visuino, allows you to set a custom weight limit using a rotary encoder.