Electronics Repair

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car antenna with serpent

The antenna that came on my 2005 Toyota is about 16" long and the top ten inches have a wire coiled around in it, like...
8 comments posted 9yrs
posted by NONONOmisc07
8 comments posted 9yrs posted by NONONOmisc07

LTE router usage.

Hello, A friend uses a phone, connecting to a cell tower about 10 km distant, as an access point in Tanzania. According...
2 comments posted 9yrs
posted by petereasthope
2 comments posted 9yrs posted by petereasthope

One light in fluorescent lamp randomly starts

I have this old fluorescent desk lamp from the 60s at the latest that I'm f ixing. It weighs a ton, has been passed dow...
23 comments posted 9yrs
posted by hondgm
23 comments posted 9yrs posted by hondgm

Chinese-made reflow soldering ovens

Anyone have any experience or have colleagues who have experience using the Chinese-made reflow soldering ovens such as...
6 comments posted 9yrs
posted by dgminala
6 comments posted 9yrs posted by dgminala

l need a good intermediate book radio and TV.

please comrades, where can i get a good book on pal Tv for a radio and TV intermediate course?(11th to 13th grade) A sec...
0 comments posted 9yrs
posted by fynnashba
0 comments posted 9yrs posted by fynnashba

how to calculate the base resistor

please can anyone show me how to calculate the base resistor for an NPN transistor used as a switch. the supply voltage...
5 comments posted 9yrs
posted by fynnashba
5 comments posted 9yrs posted by fynnashba

OT: political glue failure

How do you arrange for a physical letter on a backdrop to a platform used for a political conference? It would have to...
7 comments posted 9yrs
posted by diverse
7 comments posted 9yrs posted by diverse

are there salvagable parts in a Sharp LCD tv

The neighbor has a Sharp LCD tv, small screen size but rather thick profile, with a cracked screen. The glass in front...
27 comments posted 9yrs
posted by timothy42b
27 comments posted 9yrs posted by timothy42b

possible reverse voltage problem

Same new-used car as in the other thread, a 2005 Toyota Solara. Question about possible reverse voltage problem into an...
4 comments posted 9yrs
posted by NONONOmisc07
4 comments posted 9yrs posted by NONONOmisc07

JVC camera output vs. Hauppauge framegrabber input.

Hi, This question concerns a JVC TK-1070U camera connected to a Hauppauge pci framegrabber card. Specs for a similar JV...
5 comments posted 9yrs
posted by petereasthope
5 comments posted 9yrs posted by petereasthope

Can I play MP3?

My new used car from 2005 has a CD that will not play an MP3 CD, but I can buy an adapter that will add an AUX input an...
16 comments posted 9yrs
posted by NONONOmisc07
16 comments posted 9yrs posted by NONONOmisc07

Keyboard missing

On a few occasions when I start my Lenovo T500 laptop the keyboard is unresponsive. With all the Lenovo features, is th...
4 comments posted 9yrs
posted by LenovoLap
4 comments posted 9yrs posted by LenovoLap

O.K. Aliens Shot Down Meteor?

"While they have not put forward an alternative explanation for the explosi on, outlandish theories in the past have in...
4 comments posted 9yrs
posted by mogulah
4 comments posted 9yrs posted by mogulah