Interface with the HC-SR04 ultrasonic distance sensor.

Library for using a rotary encoder in Elixir.

This library allows interfacing with the MCP3008 analog to digital converter module on a Raspberry PI.

A simple package to collect input from a rotary encoder from a Raspberry Pi or similar device.

Driver for interfacing with the RPLidar A1 360-degree LiDAR sensor

Measure revolutions per second via a GPIO pin

use tm1638 with nerves

Library for receiving/transmitting data over nRF24L01+ transciever.