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Jasen Betts[_2_] Jasen Betts[_2_] is offline
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Default Activate PIR xmtr

On 2018-09-23, OGER wrote:
Suggestions please.

Taking a driveway PIR xmtr to modify for other purposes with no actual
internal mods.



What is needed to activate the PIR. LED color or type ?


changing thermal infrared
small 100 ohm resistor fed by 1Hz 5V square wave

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