Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

V3.0 - Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A ...

With Nvidia’s RTX 50-series now coming to laptops en masse, APC puts seven top contenders through their paces. Asus ROG Strix Scar 16 (2025) You may like Best gaming laptops of Computex 2025 ...

An Arduino-based alarm clock using an LCD, DS3231 RTC, and various buttons for user interaction. Features include setting the time, adjusting the alarm time, selecting from five alarm sounds, snooze ...