Adafruit Feather 32u4 FONA BluetoothFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. This is the Adafruit Feather 32u4 FONA our take on an 'all in one' Arduino compatible + audio sms data capable cellular with built in USB and battery charging. Its an Adafruit Feather 32u4 with a FONA800 module, ready to rock! At the Feather 32u4's heart is at
This breakout board has the chip itself
For the data + ground pins
The pinout of this board matches the FTDI cable to work with official Arduino and cloned 3
) It's the exact same size as a Raspberry Pi Zero but works with any and all Raspberry Pi computers with a 2x20 connector - A+
That means it's perfect for just about any wireless or Internet-connected project
If you try to control these with a plain 'RGB' NeoPixel library
The analog outputs are ratiometric: that means that 0g measurement output is always at half of the 3
We tried a bunch of different USB microscopes and found this one to be the best combination of optical clarity
some wiring is required to configure the FeatherWing for the chipset you plan to use
This is an unassembled kit which means that soldering is required - but it’s very easy and a great introduction to soldering in general
but also inputs (both optical and electrical)
we also made it even easier to program
