Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding ...

The Smart TV meets toddler problem played on Olesen’s mind, until he decided that kids would benefit from the floppy disk ...

So you want to control some mains electrical (or lower voltage) item using your phone, perhaps? This single ESP8266 plug-in controls a relay that is built in to the module. An Android app (.apk) ...

The demand for convenient and reliable switching systems is increasing across homes, offices, and industrial environments. Conventional methods, such as wired switches and infrared (IR) remotes, have ...

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 ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

This RF-based relay control system enables safe and efficient switching of AC loads, including lights, fans, and pumps. Typical operating range is 30-50 metres indoors and up to 100 metres in open ...

In a deal that surprised some industry observers, chipmaker Qualcomm has agreed to buy Arduino, which is best known for supplying microcontrollers to the DIY community. The acquisition, whose terms ...

The women’s 400-meter freestyle relay has been the domain of Australia for some time. Four consecutive Olympic titles. Three straight world championships from 2019-2023. The world record. Nine of the ...