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Can Someone, Verify mY Schematic pl ? Closed of no replies
I am GLAD to receive replies... :)
Thank you both for your KInd Replies.....!! :smile:
So
This is regarding the below circuit/schematic of witness camera....!! I have designed in Proteus as per the circuit....Pl can some one juz verify...
I doubt you will get them all in one book...Anywayz go for :
1. Highly linear integrated wideband amplifiers: design and analysis techniques
By Henrik Sjöland
2. Analog electronics : L.K. Maheshwari M.M.S. Anand
I used this for PIR sensor : ACS755XCB-100. It is available in Analog IC's >> Miscellaneous >> Allegro (Manufacture). I haven't simulated my circuit yet.
I need a bit of clarification on the twin IR beams? Is this fro someone close to the device and if they don't brake the IR beam, then the timer for setting the device goes into effect?
Thanks for the reply Shivaram. Yes 2 IR concepts is the solution.. & good tht i came to know the range.
Can i know why cant i go for a switch box with a built in IR sensor & timer & plug into it a IR sensor extension.But what i feel is this would disable the box IR sensor. The extended sensor...
I am unsure if i made myself clear with this idea . The basic concept is use an infared detector like in shops(the one you walk through and the ding dong lets the people know someone is in their shop). use 2 of these spaced apart (i suggest 30 cm for good measure) then hook them up to a simple...
Ok guys i have two different ideas :
The 1st is like a switch box with a built in IR sensor & timer. If it's possible, how about being able to plug in a IR sensor extension (this disables the box IR sensor).The extension sensor can be placed to the front of any appliance (say for example a...
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