An Arduino Uno guards a running 12 V motor. It watches for a person coming too close, overheating, abnormal vibration, a tilted machine and a jammed shaft. When something is wrong it slows the motor, ...
The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...
First Energy Corp. has won regulatory approval to combine its four Pennsylvania electric-distribution subsidiaries, including Met-Ed, into one company. The Pennsylvania Public Utility Commission (PUC) ...