harsh2035 asked: IR remote system uses in TV, DVD players etc.. is very sensitive, gives perfect result from some distance. When I tried to make very simple remote system which can be found on “http://www.electronic-circuits-diagrams.com/alarmsimages/alarmsckt19.shtml”, it results very less sensitivity, when emitter is almost 2m apart from sensor it stops to respond. Moreover it consumes [...]
Posts tagged Electronic Circuits
Electronic Circuits, Schematics, Hobby kits, Custom Electronics design free working Electronic Circuits AF Radio FM reciver with TBA120 – CA3089 – CA3189 -BC547
Electronic Circuits, Schematics, Hobby kits, Custom Electronics design free working Electronic Circuits AF Radio FM reciver with TBA120 – CA3089 – CA3189 -BC547
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