g2c
Member
Hello,
I want to make a PIR detector based on this module or alike and intend to add means to detect that
1) it had not been snatched: by adding a parallel resistor on the module supply pins and measuring the supplied current
2) it has not been covered: How do one does that??? (i'd prefer avoid using permanent visible light + detection)
Thanks in advance for your suggestions
Guy
I want to make a PIR detector based on this module or alike and intend to add means to detect that
1) it had not been snatched: by adding a parallel resistor on the module supply pins and measuring the supplied current
2) it has not been covered: How do one does that??? (i'd prefer avoid using permanent visible light + detection)
Thanks in advance for your suggestions
Guy