I am installing a backup camera into my car the license plate light is blinding the camera at night time making it useless. I can’t figure out the name of the electronic component i need. There are two inputs and one output. A is the reverse light volt. (just used for signal). B is the license plate light. C is the output of the circuit.Normally A is off (when moving forward) so only B is detected and there is an output from C. When voltage is detected on input A, the circuit should cut power to output C.

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I’m looking for some sort of reference that illustrates and dimensions electronic component standards. Like SOIC, DIP, PLCC. I need to create CAD models of various components so I would like to find drawings of all of the most common EE packages. Does anyone know where to look? Thanks.

envizonit.com & http demonstrate how one of the smaller Audio Video Component Racks is build. This on is very small most of the one they built are usually double and six feet tall. More videos of those to come.

www.aerco.co.uk – Aerco supply electonic components globally to automotive, military many other industries.

I got a scanner, i know it got a very simple circuit board because i open it once, but it need warm up if i didn’t use it for a month, if i use it yesterday, it won’t require warm up to function as normal. So what is the component that need to replace, i suspect it would be the capacitor, if it is the case, would the big capacitor fail 1st or the small one. Any electronic repair expert kindly give me some ideas, thanks.