Electronics Repair

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my DIY solder smoke remover

Ok, after getting some ideas here and online, this is similar to what I ended up with: https://www.youtube.com/watch?v=...
7 comments posted 7yrs
posted by jhorton
7 comments posted 7yrs posted by jhorton

Mobility scooter trouble

When switched on it bleeps an error 7 code. I can find nothing technical on line about it at all. It's a Rio 4 (sold un...
11 comments posted 7yrs
posted by tabbypurr
11 comments posted 7yrs posted by tabbypurr

Noise Suppression

When refrigerator starts up it spikes the line and devices get triggered. Where can I find device to put in the refriger...
11 comments posted 7yrs
posted by APlus
11 comments posted 7yrs posted by APlus

cigarette smoke grabber for solder smoke?

Saw this at Walmart yesterday and wondered whether or not it could be used for solder smoke or fumes/ smoke obtained fr...
9 comments posted 7yrs
posted by jhorton
9 comments posted 7yrs posted by jhorton

spark generator demo

Just wanted to share the demo for the spark generator in its new housing. The sparks you see are about 110 mm. https://i...
14 comments posted 7yrs
posted by jhorton
14 comments posted 7yrs posted by jhorton

having difficulty finding these components

I desperately need these three items for a project, but I'm having a hard time finding them. I had hoped to order all f...
6 comments posted 7yrs
posted by theexp8712
6 comments posted 7yrs posted by theexp8712

Odd Transistor Readings

So I've had to pull 6 transistors one by one out of this amplifier board, in the strong suspicion at least one of them...
25 comments posted 7yrs
posted by curd
25 comments posted 7yrs posted by curd

How to UseNet properly.

-- "I am a river to my people." Jeff-1.0 WA6FWi http:foxsmercantile.com
8 comments posted 7yrs
posted by jdangus
8 comments posted 7yrs posted by jdangus

120V IEC inlet amp

Hi, seems many folk are addicted to buying on-line these day but forget about the different power systems in the USA an...
8 comments posted 7yrs
posted by pallison49
8 comments posted 7yrs posted by pallison49

Sceptre E55 faint blue blue screen.

Hi Group, can someone help please?, This Sceptre 55 inch tv can to me with no backlights, I repaired those and they are...
3 comments posted 7yrs
posted by stankowalski02
3 comments posted 7yrs posted by stankowalski02

what type of fitting or connection is this?

Please see image with description. Not sure what it is called, but I need some. Thanks. https://i.imgur.com/q8Us848.jpg
1 comments posted 7yrs
posted by jhorton
1 comments posted 7yrs posted by jhorton

Analogue datapot

Hi, haven't come across this before, but I have a unit with several datapots. They aren't the usual square wave out thi...
6 comments posted 7yrs
posted by sound.service
6 comments posted 7yrs posted by sound.service