Light fidelity (Li-Fi) is a widely adopted form of wireless communication that uses optical energy to verify device ...

Welcome to Mr Sagoo's channel, your destination for hands-on creativity! Discover how to bring your ideas to life with ...

I build robots that move, blink, and sometimes even creep you out. From animatronics to 3D printing experiments, I fuse ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

What does one do with old circuit boards and projects? Throwing them out doesn’t feel right, but storage space is at a premium for most of us. [Gregory Charvat] suggests doing what he did: ...

Learn how to interface ESP32 thermal printer with complete tutorial. Includes PNP-500 wiring, Arduino code, circuit diagrams, and projects for receipt printing, barcodes, and QR codes. Perfect for ...

In this tutorial, we will learn how to install multiple versions of the ESP32 board package in the Arduino IDE. Once set up, you’ll have the option to choose a specific version of the ESP32 package ...

Automatic Plant Watering with ESP8266 — Uses ESP8266, a 5V relay, and a pump to water plants once daily at a set time via NTP. Optional soil sensor skips watering if soil is moist. Manual watering ...