The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
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 ...
The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.
Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...
In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...
The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
This DIY 6-DOF robot arm project details a two-year build cycle using 3D printed parts, custom electronics, and over 5,000 ...
RyzoBee today announced that its Root Series is planned to launch on Kickstarter in Q2 2026 for the North American and European markets ...
On March 13, 2026, the U.S. Patent and Trademark Office (USPTO) published Supplemental Guidance for Examination of Design Patent Applications Related to Computer Generated Interfaces and ...
In this video I'm creating a gauge display for Home Assistant that uses the Elecrow CrowPanel 1.28" round display. The display has an onboard ESP32 board that connects to WiFi and recieves the data ...
Abstract: Digital electronic devices, such as computers, use binary words to operate. Any acquired information must be converted to binary code to be processed, and the binary results must be ...