DIY Arduino, ESP8266, NodeMCU Projects

DIY - Boba Fett Helmet With LED Chaser Circuit

Are you a real Star Wars fan? George Lucas created a world that has no end—as long as you're open and want to enjoy the ride. The world ...

DIY - IR Module A sensor is a device that detects and responds to inputs from the physical environment. The input can be light, heat, motion...

Saw someone selling a two tone buzzer on Aliexpress for $10. Immediately my brain said, are you serious? Just by investing a little bit ...

DIY - Relay Module Relay modules available in the market are bundled with unlimited useless components. I bet unless you really use them, ...

Contactless Cordless Bell Using Arduino, RF, IR and Ultrasonic Sensor Year 2020, has taught us many new things. Our lifestyle has changed...

Tutorial - Reed switch Reed switch was invented in 1936 by Walter B. Ellwood in the Bell Telephone Labs. Reed Switch consists of a pair o...

DIY - Backyard Planter Box I hope everybody is staying safe and well during this pandemic, and have found ways to stay busy and sane. The...

DIY - Pendulum Clock A pendulum clock is a clock that uses a pendulum, a swinging weight, as its timekeeping element. The advantage of a ...