Hi guys, new to the forums here and I have a question about this sensor:http://www.phidgets.com/products.php?category=8&product_id=3502_0
I'm hoping to measure what I believe is a square current wave from a handheld portable drill. The signal will be received by an Arduino Uno.
Do you guys think this will work? I'm worried what the sensor will output if the majority of the current wave is below a zero value (the sensor is calibrated to a sine wave), as the Arduino crashes when the signal is below zero.
Thanks much for all your help.