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

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

This DIY 6-DOF robot arm project details a two-year build cycle using 3D printed parts, custom electronics, and over 5,000 ...

The European Union plans to relax its landmark carbon-pricing program as the bloc’s industrial sector braces for a spike in energy prices caused by the war in the Middle East. The EU is to adjust its ...

Welcome back to the Fluctus Channel, as we explore how modern warships operate in an environment where aerial threats can appear in a few seconds. Fluctus is a website and YouTube channel dedicated to ...

The Manila Electric Company (Meralco) is urging more companies to join the interruptible load program (ILP), a voluntary plan where businesses can temporarily cut electricity use to help keep the ...

NASA's Artemis II mission is nearly complete, and Victor Glover, Reid Wiseman, Christina Koch and Jeremy Hansen are homeward ...

You can read PDFs and articles on your Kindle: How to send all kinds of files to your device ...