Virtuino

Control Arduino from Android app.

Over Ethernet, Bluetooth, ESP8266

http://users.sch.gr/iliaslamprou/index.php/en/tutorials-getting-started/75-virtuino/115-virtuino-arduino-uno-esp8266-example

 

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Pretzelboard aka NanoESP aka C-Control Duino


Combine an Arduino Nano with the ATMega 328, a ESP-01 ESP8266 on one board,, couple the two processors via a (software) serial connection, add a 3.3 V power regulator, make it breadboard friendly, write some tutorials aimed at starters, and you have an idea what the NanoESP is about.

Franzis Verlag and Fabian Kainka are the driving forces behind this nice little board. Sold by Conrad as C-Control IoT WIFI Board (ESP8266), Elektor and Reichelt in Germany for Euro 29,95 (as Pretzel board  – IOT WIFI Board). I got one for Euro 24,99 at the Dutch webshop of Conrad! (Easy to get outside Germany too, with (sparse) German documentation.

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ESP8266 gallery

The ESP8266 is one of the game changing building blocks of the Internet of Things. It can serve many purposes with its Wifi functionality and has enough I/O facilities to replace an Arduino or Raspberry. Strictly 3.3V, and a bit powerhungry for battery use. Read More