The ever popular ESP8266 is popping up in more and more projects. There are CNC controllers, blinkey WiFi lighting, and downright bizarre WiFi to Ethernet bridges. [Cicero] has thrown his hat into the ring with one of these Ethernet-enabled ESP8266 builds, and right now everything works, it’s simple to put together, and cheap to build.
Astute readers will notice we’ve seen something like this before. A few months ago, [cnlohr] discovered the Ethernet controller in the ESP8266. This was, by every account, the hard way of doing things. [cnlohr] was driving the Ethernet directly through the ESP’s I2S bus. [Cicero]’s project does not. …read more