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Star EngineeringP W 5 - 3 . 3
Component list
IC= Lm7805 and Lm 3940.R1,R2=330OHMCapacitor=470uf 25vgreen ledConnectors
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Star Engineering
H o w t o u s e t h e b o a r d P W 5 - 3 . 3
Star Eng ineer ing prov ides you the comple te so lu t ionfor your un ivers i ty p ro jec t , l i ke power supp ly, ADC c i rcu i tH-Br idge, ins tumenta t ion ampl i f i re , s tepper motor d r ivere tc .
This is duel input output supply you plugged in supply from battryor AC source (9 or 12 volt AC Transformer) you will get DC 5 volt or DC 3.3 volt, that can be used for bais micro-controller or any deviceyou use in you project(Maximum amp rate must see form regulator datasheet).There is jumper J1 is use for you wish to use independent both supplies or make it series.