Tag Archives: Adafruit

ESP8266 IoT room thermometer – part 1

Impulsiveness is not always a good thing. So here’s a handy rule for you: first, prototype; then fabricate the PCBs. Doing it that way, things have a chance of going well. Reverse that order and … well, not so much. Not that it was a disaster. In fact I had prototyped this little project – mostly. But we’re getting ahead of ourselves…. Read more »

Initial steps: MicroPython on ESP8266

Some time ago I witnessed people getting all kinds of excited about ESP8266 devices. Worth checking out, I thought, and promptly ordered about five boards – specifically the ESP8266 Huzzah boards from Adafruit. They’re not the cheapest, but with Adafruit you always know you’re getting quality and it has features like level-shifted (ie, 5V safe) RX pin and 3V3 output…. Read more »