Wednesday, August 22, 2007

lost

lost tract of time and date.. my exam states 24 August and i thought its a thurs. fri is 24th....
not paper in oil capacitors but polypropelene cap!!!
carbon resistors are not allowed, use metal film resistors!!!
get branded caps like Nichicon, ELNA, Sanyo, Solen and so on.... Sanyo usually green with gold prints. ELNA black with gold prints (Black Gate)....
mix lead-less solder with 60/40 lead-tin solder to get good whisker-free solder joints...
Kaichin is the shop at the 3rd floor of SLT....