The Arduino Opta can also be programmed using a sketch. The sketch, a C++ programming language used within the Arduino microcontroller-based platform ecosystem, is the common approach that makers, ...

Driving a brushless DC (gimbal) motor can be a pain in the transistors. [Ignas] has written up a nice article not only explaining how to do just this with an Arduino, but also explaining a little ...

The Arduino code looks very basic at the moment. ... This is how R/C servo’s handle backlash though they use a potentiometer. DC or brushless motor, gear box, POT on output shaft. Report comment.

So long as the 0V rail is connected to the Arduino 0V rail, the positive rail can be any dc voltage – more or less that the Arduino, so great for 12V motors. And it is compatible with both 5V and 3V ...