Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

In fact, the original Nintendo Switch has an IR sensor of its own, but only on the right Joy-Con controller. However, leaks appear to suggest that this time around, each Joy-Con has a sensor of ...

INNOVATIVE BREAKTHROUGH——SPENFiLY High Power IR Blaster. With built-in battery ... PRODUCT SIZE——Currently there are 20cm；48cm; 1m; 2m wire length specifications to choose from.

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=41 ...

So, it's perhaps no surprise that people are looking for the best phones with IR blasters ... and finger print sensor. Who knew that you could get all of that in a phone that's a fraction of ...

This fire extinguishing robot is a prototype (Fig. 1) of the actual one. Sensors used here are simple infrared (IR) photodiodes that detect IR rays coming out of the fire. The sensor board mounted on ...