Hello
Currently the Grape-Express Mini development board is on Kickstarter. It's a microcontroller board like the Arduino Mega2560 R3, but this board includes a lot more than just Bluetooth, Wifi, and self-sufficiency. If there is interest, then look on the web page. The goal is not set high but with the board it allows many smart applications. The board is designed for any level of know-how and is simple and understandable.
Whoever thinks I can not even use my shealds from Arduino is wrong. This adaptation is still coming. But it is important that we reach the goal together so that the whole thing can be realized in the first place. I count on all persons who support me. I look forward to your visit to the website.