Digi-Key Daily previews the HUZZAH ESP8266 Breakout Board from Adafruit. The ESP8266 offers users a simple and inexpensive method to integrate wi-fi into a hobbyist or prototype board. Based on the ESP8266 processor, this breakout board is also equipt with additional hardware to help avoid the need for voltage regulation, level shifting, or creation ofa breadboard friendly pinout. The ESP8266 from Adafruit is available at Digi-Key: http://www.digikey.com/product-detail...