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README.md

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 # ArduinoBART
 Adafruit Feather Huzzah Real-Time BART Display
 
+# Summary
+A small device that uses Wi-Fi to query the BART API and display the next trains for your desired routes. 
+
+# Materials
+Main processor - Adafruit Feather Huzzah ($16.95 x 1 https://www.adafruit.com/product/2821)
+
+Uses Wi-Fi 
+
+## Output : 
+8 NeoPixel PCB ($5.95 x 1 https://www.adafruit.com/product/1426)
+
+FeatherWing OLED - 128x32 OLED ($14.95 x 1 https://www.adafruit.com/product/2900)
+
+## Input :
+1. Serial input
+2. Single tactile button ($2.50 x 20, https://www.adafruit.com/product/367)
+
+
+## Features: 
+1. Powered via USB
+2. Uses user serial input to choose 2 desired stations and directions
+3. Uses Wi-Fi to query BART API
+4. OLED displays BART Times and scrolls after 9 seconds
+5. Queries API every 60 seconds for updated times
+6. Button allows user to quickly scroll through stations
+7. Long press button allows you to switch to your other tracked station
+
+
 # See it in action!
 https://twitter.com/EmilyKager/status/938109723626283008