Hi. I'm pretty new to this stuff and theres a good chance something like this already exists but I just don't know the name of it.
I have a big power supply capable of supplying a LOT of 12V DC current, and I'm looking for a way to control the output current using a PWM signal, but the output itself cannot be pulsed so relays or buck-converters wont work.
The output should stay 12V, but the current supplied would have to be adjustable on the fly via a low-power PWM signal.
does something like that already exist? or is there an easy way to make one? Thanks in advance!
I have a big power supply capable of supplying a LOT of 12V DC current, and I'm looking for a way to control the output current using a PWM signal, but the output itself cannot be pulsed so relays or buck-converters wont work.
The output should stay 12V, but the current supplied would have to be adjustable on the fly via a low-power PWM signal.
does something like that already exist? or is there an easy way to make one? Thanks in advance!