your welcome, soon i`ll start new thread with ir2110 + tl074 its not UCD like lm311 + ir2110 but with same engineer is ejtagle. have little different with both scheme but have nice performance both have equal advantage and disadvantage. but i like ir2110 and tl074 more
hehehehe . btw for cheap lc filter u can make it from ferrite toroid core with 1-2 mm air gaps this is because to prevent over heating for coil and core but working good so far. today i receive my inductor meter and 100 pcs irfp460 and i`m happy with it. most component were receive just few still waiting from ebay seller ouchhhh, but i`m always patient lol cheap of course long waiting
. irfp460, inductance meter and few other component fast delivery from digikey and avnet express, sometimes im order it from mouser and future electronic, at least im using ems so no need to wait tooo long. i just order small components like resistor and some ultrafast diode uf4004 and uf4007 etc from ebay seller they doing good also just long waiting and need patient
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cores and high voltage caps easy can get from faulty PSUS here, since im working as computer technician here so i got almost 50-60 pcs fault psus. got many component inside is usable but sometimes i`m lazy to take all parts out from it ahhh will do when i`m free lol
. i take etd and ee cores from psu supply and fault tv. my friend here whos working as tv technician here always give me tvs board with all component on it, easy parts lol hehehe
. got few linear transformer from fault power amp small and big, most bigger one i have is 2KVA trafo its torodial linear trafo currently use it for home inverter when blackout happens .
ahhh, too much talk here, i`m happy to share with u all guys, anything there is no secrect for me, i`m not doing it for business, just for DIY and hobby.
regards,
Azmi.