There is really not much to say, the sensor does what he should. No more, no less, from the output come 3.3V, which is exactly right for Raspberry Pi, Arduino and Co. With this sensor we can not really do much wrong, but you have to remember that at least for me (provider: March gesture) the sensor came from China and has taken appropriate length. For me, the four capacitors were bent on the underside of all but the function was not impaired.
