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Hi wwfeldman , thank you for your reply and explanation.
the device I use is a camera which give me an image via LabVIEW IMAQ functions and then I measure the grayscale 8bit image pixels intensity which is a number between 0 to 255. the 0 represent full black, and 255 represent full white...
Hi everybody!
I want to know what is the frequency and amplitude of PIR sensor output signal , may somebody know ?
we are modeling an amplification of PIR output signal via Altium simulation software , it consists a LM324 (as OpAmp and comparator ).
but we don't have any information about PIR...
Hi everybody , happy to be here again after an almost long time :wink::wink:
I need your help in recognizing a component in this picture
the device with Q3 code, it seems it has 2 transistor in its package .. what is that ? could you mention a part number for that ??
by the way...this is a...
Hey MiK , thanks for your reply. do you know some part number of rectifire power diodes for 12A current ?
can you suggest me a suitable VA rating ?
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What about InRush current ?? it would be grate if I increase the cap value! ..
Hi everybody!
In a project I have a load that need about 12A (max) of current. and the voltage is 24V.
would this simple circuit response ??
I don't want high quality signal in output. so I want to use this simple circuit. cause it would be cheap!
one thing I worry about is inrush current of...
hi again. I found the problem. it was the PWMLER register that I did not set correct.
another question. I want one of this 2 signals, be inverted (starts with 0 value) .. which register would do that for me?
Hi everyone! happy to joined you in this forum :wink:
I want to have 2 single edge pwm (pwm6 and pwm1) in outputs of lpc2138. but I don't know why I have only one pwm signal!! I mean when I activate them only 1 output generate the signal. I want 2 signals that are inverted and non-inverted :(...
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