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Low Voltage EEPROM Devices
For your information the voltage to the EEprom IC of the CRT Monitor is 5 volt and for the LCD Monitor it could go down as low as 1.8 volt. Now Microchip Technology has developed a...
- Posted April 18, 2009
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Latest Semiconductor Replacement Databook 2008/2009
I went to my supplier place today in the center of town to buy some project kitset for next week basic electronic course that will start on Monday. Actually I did not know that my supplier have...
- Posted April 17, 2009
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Looking At The Sleeve Of Electrolytic Capacitor
In certain electronic problem one would easy to locate the fault because you could see that the sleeve of the electrolytic capacitor had shrinked! For your information not all e-caps that have a shrink sleeve must have...
- Posted April 17, 2009
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April Issue Of Nikkei Electronics Magazine
Got this month Nikkei Electronics Magazine and some of the cover stories are USB 3.0, HDMI to clash in Mobile Space, Panasonic Uses WirelessHD for Flexible TV Placement, Compilation Strategies For PIC32 32 Bit MCUs, Basic Building...
- Posted April 16, 2009
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Electric Shock From Heatsink?
During my early day in Monitor repair there was an old NEC 14″ CRT monitor that came in for repair with the complaint of no power. Since i donot have the original part number i had use...
- Posted April 15, 2009
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Schematic Diagram For KA3842 PWM IC
This is a common part number found in many type of power supply thus it is good to visit the website and print it out and keep it for future reference. Please click on the link below...
- Posted April 15, 2009
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About ADSL Splitter
Recently my company fax machine does not have tone and customers could not send their fax to our office. Since the internet line was working i did not suspect it was the ADSL splitter fault. Later when...
- Posted April 14, 2009




