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

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

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

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, ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, ...

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 ...

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

Program Audio’s new compilation — a surprise release they upload to Bandcamp the day I visit — raises money for the National ...

Image: Panasonic The camera companion app is one of the key ways your camera communicates with the world, and a good one can ...

File syncing and storage services, also known as cloud storage services, offer major convenience. They let you back up and access your data—documents, photos, video, and other file types—on any ...