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First of all, thanks to the community for having such helpful answers here - don't post very often but here's one I could really do some help with. I want...
Asked on 12/13/2020 by nchaud
3 answerIn a typical resonant bandpass filter, resonance is set as none at 0 and full at 1, such that the filter rings infinitely at 1 and not at all at...
Asked on 12/13/2020
3 answerI have set of M audio AV30 speakers that had a failed power supply (the transformer). I replaced the transformer with the closest thing I could find. ...
Asked on 12/13/2020 by Freddie
0 answerI know common VOOC charger have fast charging rate of 18W(9V/2A). But how it possible even current is only 2A. I mean 2A current have only stored charge 2000mAh(2A*1h). How...
Asked on 12/13/2020 by Ridham
1 answerI'm working on part of a project and I need to build the circuit that reads the current through a phase of a motor using this IC...
Asked on 12/12/2020 by Marcelo Queirós
3 answerI am trying to use an op-amp (first time).I know the basic theory of its amplification circuits.To test I am using an Arduino Nano Microcontroller to create a...
Asked on 12/12/2020 by RIJIK
2 answerAssume I have the following constraints file which specifies only one single input:set_property -dict { PACKAGE_PIN J15 IOSTANDARD LVCMOS33 } [get_ports { Switch }];And the following top...
Asked on 12/11/2020 by tschaboo
1 answerI would like to know if it is theoretically and technically possible to measure/detect a metallic object through a thin metal sheet using eddy current sensor. For example copper has...
Asked on 12/11/2020 by Tarti
2 answerI'm planning to build a smart home system and as you know smart wall light switches are a important part of it. I've been digging around for almost two weeks...
Asked on 12/10/2020 by mostafanfs
2 answerI have a 3V3 rail and want to run an LED with a Vf=3.1V at 10mA with a constant current source. I'm used to circuits like the one below but...
Asked on 12/10/2020 by EasyOhm
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