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the_next_big_name
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« on: May 23, 2009, 12:02:11 PM » |
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papano nga ba aalising yung black rubber userd to hide the ic? see picture below:  |
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The Philippine Electronics and Technology Forum
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« on: May 23, 2009, 12:02:11 PM » |
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insomartin
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« Reply #1 on: May 23, 2009, 12:06:07 PM » |
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epoxy ata yun sir.
nitric acid, acetone, paint thinner. etc. actually try mo halos lahat nang solvent/acid na accessible syo. minsan kalangan mo pa ibabad nang matagal or under heat.
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tdh7700
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« Reply #2 on: May 23, 2009, 12:13:02 PM » |
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pagkatanggal ng epoxy sumasama na pati ung chip.
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ORDONIO ELECTRONICS
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the_next_big_name
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« Reply #3 on: May 23, 2009, 12:26:16 PM » |
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totoo ba yan? pag accid, di naman madidisolve ung ibang parts?
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Cross Talk
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« Reply #4 on: May 23, 2009, 12:35:08 PM » |
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madedesolve din.
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Delikado pala maging impakta!
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« Reply #5 on: May 23, 2009, 12:36:03 PM » |
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ano bang goal mo kung bakit mo tatangalin yung silicon? itetest mo?
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Delikado pala maging impakta!
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insomartin
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« Reply #6 on: May 23, 2009, 12:37:20 PM » |
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reverse engineering. bwahahaha
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the_next_big_name
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« Reply #7 on: May 23, 2009, 12:40:51 PM » |
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kailangan ko kase yung ic for some other purposes...alam ko na kung ano andun
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tdh7700
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« Reply #8 on: May 23, 2009, 12:45:26 PM » |
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siguro kukunin mo yung gold sa loob no.
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ORDONIO ELECTRONICS
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insomartin
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« Reply #9 on: May 23, 2009, 12:51:01 PM » |
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napakahirap maglagay nang leads nyan. kailangan mo nang microscope para makapaglagay nang wire. unless flipchip... which is mahirap din pla i mount.
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Kasamiko
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« Reply #10 on: May 23, 2009, 01:02:26 PM » |
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Try paint remover...gamit ko yan to removed sealed BGA's....
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Visit My "BLAG!"If electricity comes from electrons, does morality come from morons?
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the_next_big_name
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« Reply #11 on: May 23, 2009, 01:02:51 PM » |
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yung 0.00000001g na gold? you must be kidding
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Ate Shey
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« Reply #12 on: May 23, 2009, 01:09:20 PM » |
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kung gawa yan sa Silicone rubber, the only thing that can dissolve it is Silicone Oil available sa Polymer Product Philippines..
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- Oh Lordy, troubles so hard. Don't nobody know my troubles but God
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insomartin
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« Reply #14 on: May 23, 2009, 01:24:52 PM » |
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pasay rotonda. go yellow pages. tanong mo lang kung saan yung chemicals for fiber glass kapag napadaan sa pasay. sikat yang store dun.
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nucleus
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« Reply #15 on: May 23, 2009, 01:54:50 PM » |
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kung kukunin mo yung die kakailanganin mo pa ng equipment para mawirebond mo yan
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nucleus
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« Reply #16 on: May 23, 2009, 02:16:22 PM » |
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kung gawa yan sa Silicone rubber, the only thing that can dissolve it is Silicone Oil available sa Polymer Product Philippines..
OT: yang silicone rubber po ba na yan ay yung mga nakalagay sa: CDI ng motorsiklo AVR ng mga generator series pass regulator ng motoriklo yung medyo makunat? hmmmmm nasa magkano po kaya ang silicone oil?  |
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Hi! I'm nucleus and i carry the charge Hindi ako nandito para makipagkumpitensya kanino man |
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rdpzycho
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« Reply #17 on: May 23, 2009, 02:28:31 PM » |
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halos imposible ring magamit 'yung chip dahil matatanggal na rin 'yung wirebond.
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Kasamiko
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« Reply #18 on: May 23, 2009, 02:28:42 PM » |
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Bwahahaha...may palno gumawa ng DIY na CDI....
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insomartin
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« Reply #19 on: May 23, 2009, 02:29:03 PM » |
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di ba potting compound yun? pagkakaalam ko two part epoxy din yun eh.
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The Philippine Electronics and Technology Forum
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April 05, 2009, 02:28:41 PM
