App Inventor — a Google cast-out that is now maintained by MIT — is a graphical tool that unlocks the power of an Android handset to those with the most basic of programming understanding.

Taiwan Maker Education ISV- CAVEDU Education, have a workshop in Maker Faire Singapore !this workshop talk about Using App Inventor to control Arduino 101 Control Ardunio 101's LED blinkingUsing ...

The Coin Arduino-BLE kit is designed to simply that by offering a pre-rolled solution, completely with open-source software that will go up on Github in December, which is when the boards should ship.