A text is sent through one device to another using laser and photosensor. Description: Arduino is used to code for this and the hardware includes laser module, photo sensor, arduino x2 and some jumper ...

In this fun project an ultrasonic distance sensor is used to detect a “target” (i.e., a person, a cat, a burglar, etc.). The Arduino illuminates (blasts) the target using an inexpensive laser diode ...

Alphabet subsidiary Waymo announced today that it is going to let companies use its powerful sensor technology for purposes other than self-driving vehicles. It will start by selling one of its lidars ...

The stock listing frenzy in 2020 by high-tech transportation companies via SPAC mergers isn’t yet finished as Silicon Valley startup Aeva, a maker of sensors for self-driving vehicles that blend ...