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General >> Tech Talk >> Variable Power Supply
https://designers-guide.org/forum/YaBB.pl?num=1516295113

Message started by SATCOM on Jan 18^th, 2018, 9:05am

Title: Variable Power Supply
Post by SATCOM on Jan 18^th, 2018, 9:05am

I am looking to either purchase or make a power supply that has the following;
1. One to three outputs.
2. Each output will be independent and variable form 0-28vdc with a max current of three amps
3. Would like to be able to have digital display of current and voltage.

Next I am looking to purchase or design something that would possibly interface with a laptop. It would be nice for the laptop to be able to control the voltage adjustment.

I would also like for the laptop top be able to record the current draw an voltage and then be able to play it back on the laptop and plot the draw.

My purpose for this is to hook it up to an antenna, each power supply will be hooked up to a motor, there is a train motor that goes 360 degrees, there is an elevation motor that goes from -90 to +120 and there is a Cross Level motor that goes from like -90 to + 90.

Thank you in advance for your help