Arduino Uno, ArduinoDroid mobile app. Arduino powered by tablet.
This example creates a low-cost, stand-alone, portable, Arduino experimentation platform. The Arduino is powered and programmed directly from the tablet using the ArduinoDroid app on Google Play Store. Amazon fire tablets can be used, but requires installation of Google Play Store first (link to instructions provided below).
Hardware shown
Tablet Frame Kit for Raspberry Pi and Arduino, Model AZ8, by Novel Design Lab
Amazon Fire 8" tablet (2018)
Arduino Uno R3
Power supply for Arduino: Arduino is powered by Amazon tablet's USB port
USB cable (Type B male to micro B male left-angle)
3-Ring Mini Binder, Logo, Kraft by Novel Design Lab
Miscellaneous items: solderless breadboard (82mm x 55mm x 8.5mm), LED's, resistors, wires
Software
ArduinoDroid android app installed on tablet.
For Samsung and Walmart Onn tablets, install ArduinoDroid via Google Play Store.
For Amazon fire tablets, install Google Play store: https://www.laptopmag.com/articles/get-google-play-on-fire-tablet then install ArduinoDroid (Google Play Store)