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 hours turnaround time) up to $20 shipping discount on first order (PCB ...

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

Challenging Asimov’s Laws in Half an Hour Understanding Asimov’s Three Laws of ...

Modern technology builds on abstractions. Most application programmers today don’t know what a non-maskable interrupt is, nor should they have to. Even fewer understand register coloring or ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

In a historic move that sets a new benchmark for educational innovation in the country, Kerala has become the first State in the country to mandate robotics education, including hands-on experiments, ...

Hello everyone, I'm Rick the Tech Enthusiast again, with the next Lesson number 5 “Digital Inputs”. This is the next lesson on my Arduino UNO Series covering the Most Complete Starter Kit by Elegoo. I ...

Browse for your desired protocol and function, read the tutorial For embedded hardware specifics, browse to your desired board, or the closest one. You'll find links to different IDE, RTOS, and TCP/IP ...