Arduino Proto Shield Rev3 (Uno Size) Brand_Hitaltech At the Feather HUZZAH's heart

At the Feather HUZZAH's heart is an ESP8266 WiFi microcontroller clocked at 80 MHz and at 3

T9 (smaller handle)

It comes with a series of embedded sensors:

Product Dimensions: 71

~ 7mA in average with dummy load on

Arduino Proto Shield Rev3 (Uno Size) Brand_Hitaltech At the Feather HUZZAH's heartMake your projects rock solid with the Prototyping Shield. It makes it easy for you to design custom circuits and solder electronics directly to it. The ProtoShield makes it easy for you to design custom circuits. You can easily solder components to the prototyping area to test them with your Arduino board. The SMD area is designed for a maximum of 24 pins SOIC integrated circuit and the through hole area contains a lot of space for the components