Other Parts Discussed in Thread: TIDA-00489, , SN74AUP1G32
Hello,
Thank you for the TIDA-01069 and TIDA-00489 notes about low power PIR motion detection, that's very interesting.
I just have a question: in the TIDA-01069 you use two outputs from the comparators to the MCU : PIR_OUT_HI and PIR_OUT_LO .
But if you don't need to distinguish between HI and LO (so we don't need to know the movement direction), then I guess we should use an AND gate after the comparators.
Do you have any suggestion about an AND gate that could fit with this design ?
Thank you
Guillaume