Ate Shey
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"E tangi ana koe Hine e hine, E hine e Hoki maira"
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« on: April 06, 2008, 09:25:52 PM » |
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analyze na lang ninyo ang circuit at gumawa din kayo nito. hindi ko pa na-try pero balak kong gawin pag may oras ako.  |
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- Oh Lordy, troubles so hard. Don't nobody know my troubles but God
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The Philippine Electronics and Technology Forum
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« on: April 06, 2008, 09:25:52 PM » |
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'yus
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Nuclear Reactor
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oops, kernel panic!
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« Reply #1 on: April 06, 2008, 09:37:06 PM » |
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sa'n reference site nito ?  matagal akong mag-analyze, basahin ko na lang yung detailed explanation.. hehe  |
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join PhilRobotics - Amateur Robotics Club of the Philippines |
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Ate Shey
Administrator
Diesel Generator
Pogi/Ganda Points: 138
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Posts: 1984
"E tangi ana koe Hine e hine, E hine e Hoki maira"
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« Reply #2 on: April 06, 2008, 09:40:52 PM » |
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walang detailed explanation. andun yung original reference link sa mainpage natin. http://www.electronicslab.ph |
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- Oh Lordy, troubles so hard. Don't nobody know my troubles but God
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ahlburuto
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E&I tech.
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« Reply #3 on: April 11, 2008, 09:39:15 PM » |
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locally available pu ba mga parts dito satin? at meron pu ba kayong pcb desgn nito?
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Walang GUYAM kung walang GUGUYAMEN......  |
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jr_agustin2008
Size AAA Battery
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Proud member of the IECEP EVSU-SC!
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« Reply #4 on: April 11, 2008, 10:17:19 PM » |
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?Below is the free and opensource schematic diagram of cell phone jammer. This circuit is designed for building a cell phone jammer which could blocking mobile phone signals works on GSM1900 band, also called DCS. The defined blocking frequency is downlink of GSM1900, from 1930MHz to 1990MHz. The GSM1900 mobile phone network is used by USA, Canada and most of the countries in South America. This cell phone jammer is not applicable for use in Europe, Middle East, nor Asia.? pwede po ba ito i-modify para magamit dito sa Pilipinas? |
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EVSU... EVSU what???
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Born2BeWired
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Lead Acid Battery
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Analog and Precision Circuits Junkie
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« Reply #5 on: April 21, 2008, 01:38:19 PM » |
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Meron akong nabiling celfone jammer, pabili ng isang kaibangan who is fed up sa kanyang mga employee na di mabawalan at laging naaabala sa trabaho dahil sa kakatext. It has a range of around 300mtrs. NTC will probably ban this, pero I find it potentially useful sa mga select places tulad sa loob ng simbahan, sinehan, conference.  |
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Electronics <- Once you got a taste of it, you will never get enough.
Insanity <- Doing the same thing, expecting different results.
Arrogance is directly proportional to Ignorance.
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ahlburuto
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E&I tech.
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« Reply #6 on: June 06, 2008, 06:34:06 AM » |
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maganda nga to. lalo na sa loob ng simbahan. walang tigil yung ibang tao dun sa kakapindot eh.
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Walang GUYAM kung walang GUGUYAMEN...... |
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reynn
LR44 Battery
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« Reply #7 on: June 08, 2008, 07:03:07 PM » |
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may nakagawa na nito?
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'yus
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Nuclear Reactor
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oops, kernel panic!
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« Reply #8 on: June 08, 2008, 07:22:12 PM » |
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may nakagawa na nito?
mukhang wala pa.. mahirao hanapin yung mga pyesa.. baka di sila locally available.. ("samples" lang ang pag-asa.. hehe..) |
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mArKhAo
Gas Turbine
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point and shoot
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« Reply #9 on: June 08, 2008, 08:23:28 PM » |
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mukhang wala pa.. mahirao hanapin yung mga pyesa..
baka di sila locally available.. ("samples" lang ang pag-asa.. hehe..)
hehe..  ala bang alternative jn? |
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cut my heart out, for a souvenir....
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glutnix_neo
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Hydroelectric
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Developing code for "humans" since 2004
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« Reply #10 on: July 14, 2008, 08:26:45 AM » |
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tingin nyo oscillator lang kaya to na nagwawobble ang frequency?
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paranz
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Nuclear Reactor
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1/4W resistor specialist
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« Reply #11 on: July 14, 2008, 09:17:09 AM » |
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tingin nyo oscillator lang kaya to na nagwawobble ang frequency?
malamang kasi VCO ang 2nd-to-the-last stage eh |
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glutnix_neo
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Hydroelectric
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Developing code for "humans" since 2004
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« Reply #12 on: July 14, 2008, 09:22:47 AM » |
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ah ic, tama kaya may triangular na input
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Kasamiko
Nuclear Reactor
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..sexually deficit..
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« Reply #13 on: July 14, 2008, 04:25:44 PM » |
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layout here...hehehe  |
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Visit My "BLAG!"If electricity comes from electrons, does morality come from morons?
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che_083088
LR44 Battery
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« Reply #14 on: July 15, 2008, 02:26:29 PM » |
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asan po yun diagram?di ko makita..
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elgie
LR44 Battery
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« Reply #15 on: March 05, 2009, 10:01:31 PM » |
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i check nyo nga diagram saan ung output nyan? collector out via 22pf ba? bakit connected sya sa vcc? |
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mauiryi
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« Reply #16 on: July 21, 2009, 05:27:10 PM » |
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hi po.. nagawa nyo na po ba to? kc po magpapatulong sana ako sa inyo ng paggwa ng cp jammer... proposed project study kc namin to....
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cbastian08
LR44 Battery
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« Reply #17 on: April 02, 2010, 11:23:12 PM » |
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Ingat lang. bawal ito ngayon lalo na at malapit ang election
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Mhavskie
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weezer
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« Reply #18 on: April 03, 2010, 12:43:55 AM » |
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OT: Nyahaha natatawa ko sa ginawa ko kanina nung may prusisyon dito sa amin, na jam ko ang mga radio ginamit nila., |
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Ω A Pure And Strong Heart Is An Unstoppable Weapon. Ω
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« Reply #19 on: April 03, 2010, 09:16:31 AM » |
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Subscribing...
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The Philippine Electronics and Technology Forum
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June 08, 2008, 07:01:06 PM
