| Ready to add AI to your ESP32 Energy Meter? In this project, you’ll learn how to use Home Assistant data and Python labeling scripts to trai...
All items tagged with MQTT and Espressif (18)
Members Only
| Transform curiosity into capability. The ESP32 by Example course, paired with the ESP32 by Example Kit (EEK) and Professor Jim Solderitsch’s...
Members Only
| Monitor your battery bank's health with PbMonitor. This simple, low-cost solution tracks voltage, current, and temperature in real time,...
| Keep track of your battery bank’s condition with the PbMonitor. This affordable battery-monitoring system monitors voltage, current, and tem...
Members Only
| Previously, we focused on setting up the ESP32-Based Energy Meter and integrating it with Home Assistant. We also discussed the future poten...
Members Only
| Smart water meters have already been on the market for some time, but replacing our old meters is often not so easy, for technical or bureau...
Members Only
| RS-232 goes wireless! A modern and low-cost ESP32 module will give wings to a serial interface. In addition to its serial link communication...
| Go wireless with RS-232! With an Espressif ESP32 module, you can give wings to a serial interface. In addition to its serial link communicat...
Members Only
| Often the easiest way to get acquainted with new technology such as IoT hardware and software is to apply it in a practical way to build som...
| The M5Stack base module contains an ESP32 board along with a 320 x 240 pixels graphics-capable colour display all packaged in a cute case. I...