The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...

People familiar with Dalhousie's buildings might point to the fortress-style Killam Memorial Library on Studley Campus if asked to identify one of the university's biggest energy users. Until this ...

Here are some of the stories we’re looking at in our AM-edition of ARC PDX Portland Earth Day event to highlight clean transportation Portland is gearing up for Earth Day with a free, family friendly ...

Whether you're an experienced smart home user or are just getting your smart setup off the ground, there's plenty of ...

Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating motions.

Ultraprecise clocks are more than scientific curiosities. They play key roles in navigation, communications and international ...