Here's a strange story....a few weeks ago, I noticed my 7971 clock was running a lot more than it was a few years ago. After some experimenting, I found out the PIR sensor is getting a lot of false triggers (no movement in room, even covering-up the sensor didn't keep it off). Turning-back the sensitivity 1/4 turn did nothing, so I put it at minimum sensitivity and it seems to stop the false triggering. It still detects motion.
Anyone else see this happen ? The sensor has been in-use for about 6 years; it's one of those cheap 5V units that cost about 1 USD and worked fine for many years. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion, visit https://groups.google.com/d/msgid/neonixie-l/c59517b5-1711-4cbe-a517-186686c27b6an%40googlegroups.com.
