Month: March 2020

Quickie: Using PIR sensors with Arduino

March 12, 2020 XTronical 0

The video covers using PIR (Passive InfraRed) sensors with an Arduino. These are simple movement sensors and although libraries are available they are not required to work with these devices. The sample code shown in the video is shown below.

Fake Lego “M” Motor versus Real Lego Motor

March 8, 2020 XTronical 0

Which is better? Fake Lego Motor or Real Lego Motor – Let’s find out. Power Functions “M” class. Let’s find out which is better, fake lego “M” motors or real? In this video I go through a series of tests to find out