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Can I mix 5v power sources? how about 24v power sources?

Hello and thank you in advance for pointing me in the right direction. I finally started designing my own PCBs. If I set up a PCB with a 110 to 5v power source (HLK-PM01), could I then add another 5v ...
Cancun Manny's user avatar
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2 answers
203 views

How to reduce 24V to 0V-5V variable through a pot with an output current of 3amp? [closed]

I want to build a 5v variable PSU. I found one on ebay but the output current is not good for my application, 10mA.
EMed1839's user avatar
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0 answers
983 views

LM2596S-5 Circuit, 7.x V instead of 5V output voltage. What did i do wrong?

for a little project of mine i need 24 and 5 Volts on my PCB. To do so i want to step down a 24V supply. I planned to use the LM2596SX-5.0/NOPB for this task and designed it with the TI Webench Power ...
E.Murphy's user avatar
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1 answer
731 views

RS-485, 5Vdc and 24Vdc over a single Ethernet cable

I recently started to work on a project that involves motor drivers and microcontrollers in a network topology. This is rather a theoretical question, just something that I was thinking about. The ...
Marcell Juhász's user avatar