Self-crafted Wall Switch on Wemos D1 for your Home Automation - MQTT/HTTP

I'm sharing my old Self crafted Wall Switch for Home Automation based on Wemos D1 board project. This example is based on software written in Arduino IDE and uses MQTT or HTTP protocols to integrate it with home automation system. Wall switch supports up to 22 button combinations (including long press). It also has added buzzer and vibra motor to improve usage experience. Although the project is from 2016 and technology is probably outdated I hope you enjoyed the video and find it useful in your own project