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

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

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

This project models a basic inverting amplifier using Python code generated by an AI large language model. AI could help ...

Research in microgravity offers unique insights into materials science, improving crystal formation and advancing the ...

CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

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

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