blinklight

Control USB connected presence lights from multiple vendors via the command-line or web API.

Busylight Core - a Python library for interacting programmatically with USB-connected LED lights.

Programming of a camera that detect blinking flashlight and receive and translate On-Off-Keyed messages into tangible and readable data transmitted by a LED. this project has been done to allow spatial ground station to read optical communication from a satellite flying over his sky section (can work with more than satellite at the same time)