The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...
TLDR: The Internet of Things & ESP32 Arduino Beginners Course Bundle explains some of the best 2021 tools for creating cool web-connected smart devices all by yourself. Learners never stop learning.