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I am interested in using the SIM7600 module for designing a system with LTE communication. The module will be connected to the host system via USB. I would like the...
Asked on 01/20/2021 by Cristian M
1 answerI want to use a 12V 15A switching power supply for a 12V 10A DC motor which has about 9A start current and 6A no load current, I also want...
Asked on 01/20/2021 by UnoBianconero
1 answernew to the site and to electronics. I just started learning about ohm's law and Kirchhoff's voltage law and trying to confirm values I am reading. I have a simple...
Asked on 01/19/2021 by ccandy
2 answerI know there are many posts on voltage regulators in battery powered applications but I hope to gain a better understanding of my specific problem. The portable device I'm working...
Asked on 01/19/2021 by amill
0 answerI have built a simple LM317 regulator power supply and would like to add a pass transistor to provide more current and lower output impedance of the circuit.Here are...
Asked on 01/18/2021 by nahero
2 answerI have modelled a 48v to 12v buck converter in Ltspice.When I added a LISN the output reduced from 11v to 6.3v but EMI remains the same.Is it okay if...
Asked on 01/18/2021 by catharine aji
0 answerI want to design a circuit to react in different ways depending if a microphone picks up one frequency and in different way if it picks up the some other...
Asked on 01/18/2021 by Frans Myrberg
0 answerI am a 14 year old electronics noob. I am mostly a programmer and mechanical designer. I have been working on a robot which needs around 4 amps of current....
Asked on 01/18/2021 by TheRealJoe
2 answerCRT tubes are often described in training materials as huge capacitors capable of delivering very high voltages, often enough to severely injure or cause death. Before working on them, they...
Asked on 01/18/2021 by user148298
4 answerGet help from others!
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