This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

This is a simple Arduino library for use specifically with SparkFun Electronics' Color LCD Shield. It'll no doubt work with other incarnations of LCD breakouts and what not, you just might have to do ...

In addition to the existing range of wireless sensors, the Galaxy 2 Series is also compatible with the high performance Honeywell Domonial wireless sensors. SMS text signalling using up to three ...

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💡 ESP32 Password-Protected Security System with Email Alert An ESP32-based security system that uses a keypad and LCD for password entry, triggers a buzzer on wrong attempts, and sends an email alert ...