Raspberry Pi x OpenWRT Travel Router

Updates: Wow, this post blew up – thanks to everyone who has been checking it out! 1. I’ve managed to get the oled display to work 🎉 check it out here -> Adding an OLED display to an OpenWrt router.2.…
Plays with tech.
Plays with tech.

Updates: Wow, this post blew up – thanks to everyone who has been checking it out! 1. I’ve managed to get the oled display to work 🎉 check it out here -> Adding an OLED display to an OpenWrt router.2.…

This AC power monitor can measure the current flowing over any mains power cable. It’s based on a Wemos D1 Mini (ESP8266 micro controller) and a 100A:50mA split core current transformer. For this project, we will use the ESPHome add-on…