Also, it is recommended to have a few additional components like a battery voltage monitor, power switch , and extra IR sensor module just in case you want to troubleshoot the robot later. As stated ...

IR blasters used to be a common component in smartphones, with flagship products from Samsung, OnePlus, and TCL giving users access to the cool feature. Phones equipped with IR blasters can be ...

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 ...

One of the most common first sensors people buy for their home is a motion sensor. But in almost all cases, you want a presence sensor instead. The one I'd want is the FP300, which Aqara released ...