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1CommentsJoined April 19th, 2015
hmmm......frankly,dont know really4m where2start&where2end.mmmmm tell u wht..i,m best like an onion the more layers u peel ,the more thre is2it..in short ,the more u stick with me the closer u will get2the real picture.of me.BY THE WAY,THERE ARE OF COURSE PLENTY OF TEARS N LOTS OF SMILES ON THE WAY2!
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  • prashanth.suvarna.102 commented on frapedia's instructable Step-up Booster3 weeks ago
    Step-up Booster

    Hi! I seem to be having the same prob except that I'm getting 5v in and same 5v out The 1A current opt is also suspect. There is no mistake in the circuit.? Have double checked it twice even w/o ic. Have even changed all critical components like timing cap, coil,5819, opt filter but the simply doesn't sing ? as the ckt is passive now the same I/p is coming at the O/p. But the q is why doesn't it oscillate?? what's the funda? Have tried the same ic in step dwn mode and has worked perfectly. This is the first time in using it in a boost mode. Can some1help me pz?.... prashanth58in@rediffmail.com

    Hi! I seem to be having the same prob except that I'm getting 5v in and same 5v out The 1A current opt is also suspect. There is no mistake in the circuit.? Have double checked it twice even w/o ic. Have even changed all critical components like timing cap, coil,5819, opt filter but the simply doesn't sing ? as the ckt is passive now the same I/p is coming at the O/p. But the q is why doesn't it oscillate?? what's the funda? Have tried the same ic in step dwn mode and has worked perfectly. This is the first time in using it in a boost mode. Can some1help me pz?.... prashanth58in@rediffmail.com

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