Photos coming of these steps, but you want to hot glue the USB extension so it is accessible from the SD door, and attach the JST power button extension and battery to the Feather JST port.
Assemble the components in the following way for the code to work:Mercury tilt switch connected to the ADC pin of the Feather HuzzahBtn switch connected to the digital pin 12 of the FeatherThe RGB Neopixel is connected to the the digital pin 15 of the...
Solder and connect the battery to the switch then to the Vin on the feather. Also connect the gyro to the feather following Adafruit's instructions. Finally connect the momentary push button to the feather and install the hardware into the enclosure...
Load the Arduino code provided on the Feather Huzzah board after properly installing the libraries on your system as instructed by Adafruit https://learn.adafruit.com/adafruit-feather-huzzah-esp8266/using-nodemcu-lua?view=all
Load the Arduino code provided on the Feather Huzzah board after properly installing the libraries on your system as instructed by Adafruit https://learn.adafruit.com/adafruit-feather-huzzah-esp8266/using-nodemcu-lua?view=all
Next you will want to 3d print the pieces. This is an excellent time to program the Adafruit Feather board for later. I don't know if it matters but I strongly advise not programming the feather while it is running on the LiPo battery.
Assemble the components in the following way for the code to work:Connect the mercury tilt switch or the moisture sensor to the ADC pin of the Feather HuzzahThe warning LED is connected to the the digital pin 15 of the Feather
Install the Compost_Unit.ino file into the 32u4 RFM69HCW Packet Radio Feather. Using a breadboard, connect all components to the feather and ensure the code is correct. Follow the diagram below for wiring.
Stack the Feather + EmotiBit + CharliePlex wing. Note that you will need stacking headers on your adafruit feather to assemble the whole setup.Plug in the battery.
With the Feather running CircuitPython, now you can install the software from the Git repository and test the switches by writing the a-z alphabet in Braille.