may be interested in this awesome Arduino range measure and digital spirit level project created by Dejan Nedelkovski of How To Mechatronics. Watch the demonstration video below to learn more ...

If you are interested in building your very own open source long-range remote control transmitter ... in building a DSM2 RC transmitter using the Arduino platform and hardware.

[Doug Reneker] decided to evaluate an Arduino versus a PLC in a relatively simple industrial-style application. The application is a simple closed-loop control of flow generated by a pump.