The Ultimate DIY Automatic Fish Feeder Tier 2
The Tier 2 Feeder is a big step up from the Tier 1. This version uses an ESP8266 wifi module to sync the arduino’s clock to control the feeding schedule and the tank’s lighting. Step 1: What You Will Need: Everything in Tier 1 except the light timer ESP8266-01 FTDI programmer (to program the ESP8266) Soldering …
