A Flex Sensor For A Glove Controller Using An LDR. ... and with a simple divider circuit a voltage can be read by an Arduino. ... Yeah there are commercial data gloves that use optical bend sensors.

The code includes two Arduino libraries: one for the servo and another for the ultrasonic sensors. The main code is a simple 14-line piece with a simple if-else statement you can readily modify.

The Arduino has long since proven itself to be one of the biggest boons to DIY heads since the soldering iron, but that doesn't mean it's not still able to impress, as amply demonstrated by this ...