Transistor Tester
Our normal multimeter either be an analog or digital meter can’t perform some test that these specialize transistor tester can do. They are designed to test and check transistor in circuit too that saves hours on the bench.
The B&K transistor tester can test NPN, PNP, FET, SCR diodes, or Darlington semiconductor devices in or out […]
Electronic Related Information Website
No matter what electronic field or line you are in i guest that this website have something to offer to you. Browse through the website and select the link that interest you. From there you could easily choose the website link that is related to your field. As for me i would select the “repair information” and […]
Google Also Know About Our Country Independence!
If you are a Malaysian and surf google today, you will notice that google had replaced the second “O” with a WAU kite and the word “Merdeka 50 tahun (years)”. From yesterday even till tonight the whole country is still celebrating the independence day.
About Electronic Repair Friends
Remember about the blog post few days ago concerning the LCD Monitor IC that use in the buck royer circuit of the HP F1703 LCD Monitor? A repair friend of mine emailed the link about the details of this IC. Although it is not the exact same part number, the pin out diagrams and the […]
Contrast Problem In Monitor
If you ever come across contrast problem in CRT monitor, go straight to the video pre amplifier IC in the CRT board. Usually it is the biggest IC in the CRT board and some typical part numbers are LM1203N, LM1281N, LM1269NA, LM1236, LM1237N and etc. Get the specification from the internet and look for the […]
Celebrating 50 Years Of Independence
Tomorrow our country Malaysia marks 50 years of independence from British rule. The month of August will be filled with a myriad of parades, cultural performances, street shows and carnivals to commemorate the country’s Independence or Merdeka Day on 31st August.
It was on 31st August 1957 when history was made as the Union Jack was lowered […]
Zener Diode Tester
Besides using an analog meter to test on zener diode, one can always build a simple zener diode tester to measure zener diodes. The website shown how you can build a zener diode tester that can measure up to 50 v dc . If you have a free time why not build one to add […]
Technology-Space Shuttle Endeavor STS 118 Complete Launch
Got Another Cup Of Coffee!
I’m very happy seeing readers buying coffee for me. That really motivates me and this time the coffee was bought by Rick Jordan-Thanks! Here’s the message Rick sent to me:
“I really enjoy your website and blog. Thanks for sharing your knowledge with readers like myself. You have a great attitude towards life and your work. Please keep writing […]
Logic Probe
What is logic probe? Logic probe is a test equipment designed to check on the TTL (transistor-transistor logic) and the CMOS (complementary metal-oxide semiconductor) logic circuit or IC. Multimeter have the ability to test whether a logic voltage is “ON” or “Off”; but if that logic level changes quickly, a normal multimeter can’t track it properly. In […]
This is the journey of Jestine Yong in Electronic Repairing. In this blog, you’ll find his Electronic Repairing experiences, tips, tricks, guide & recommendations. Feel free to browse around the blog and absorb as much electronic repair tips as you could. Thanks for visiting!
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