hi guys and girls
need your help, i am trying to reverse engineer a power supply for eurorack as it is way too extensive and the part are way cheaper.
i have already did most of the job as far as i can and overlaid on the attached picture.
i need your help figuring out the resistors values and recommend a good voltage regulators as the ones used in this power supply are hidden.
also, i am planning on using 2 mean well irm-30-15 instead of 2 different power supplies as used in the original as it will be easier to build on a prototype board this way, do you recommend it or should i use the same power supplies as in the original.
finally, there are 2 hidden components hidden under the heat sink that i have marked as "resistor?!?" next to the voltage regulators in my picture as that is what i think they are, what do you think ? and if you also think they are resistors, what values should i use?
thanks to all and happy new year
need your help, i am trying to reverse engineer a power supply for eurorack as it is way too extensive and the part are way cheaper.
i have already did most of the job as far as i can and overlaid on the attached picture.
i need your help figuring out the resistors values and recommend a good voltage regulators as the ones used in this power supply are hidden.
also, i am planning on using 2 mean well irm-30-15 instead of 2 different power supplies as used in the original as it will be easier to build on a prototype board this way, do you recommend it or should i use the same power supplies as in the original.
finally, there are 2 hidden components hidden under the heat sink that i have marked as "resistor?!?" next to the voltage regulators in my picture as that is what i think they are, what do you think ? and if you also think they are resistors, what values should i use?
thanks to all and happy new year
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