At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.

A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...

USB Power Delivery (PD) 3.2 sink implementation for embedded devices released under an MIT license. Vitaly Puzrin noticed ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

A beginner-friendly IoT home automation system using NodeMCU ESP8266 and Blynk Cloud. Control up to 4 appliances remotely via smartphone using virtual pins and Wi-Fi. Smart PC Power Button using ESP32 ...

TOKYO :Melissa Jefferson-Wooden helped the United States to victory in a rain-drenched 4x100 metres relay on Sunday to become the second woman to sweep all three sprint titles at one World Athletics ...

Former Olympic champion Daniel Stahl of Sweden won the last gold medal of the 2025 World Athletics Championships on Sunday with the penultimate throw of a men's discus final delayed for more than two ...

DISCLAIMER: This site and the products offered are for entertainment purposes only, and there is no gambling offered on this site. This service is intended for adult audiences. No guarantees are made ...

DISCLAIMER: This site and the products offered are for entertainment purposes only, and there is no gambling offered on this site. This service is intended for adult audiences. No guarantees are made ...

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 ...

Impulse relay is a viable alternative for lighting control from multiple locations. In modernistic houses and apartments, lighting schemes to control lights from two or more locations are becoming ...