This Python project can control up to 64 individual 8 channel R421A08 relay boards from the command line and GUI. It uses a universal USB - RS485 dongle. Python packages for easy application ...
A smoke detector design that combines sensing, alarm, horn driver, temperature check, and communication in one unit, using fewer parts for fire and home safety systems. 3V Boost Stand-alone Smoke ...
This project is an Arduino-based safety and home automation system that combines a fire sensor, PIR motion sensor, and Bluetooth controlled relays. It can detect fire and human motion, trigger buzzer ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results