2answers

[Others] Could a H-Bridge work with 4 indentical transistors?

I'm curious if it's possible with inverting the input of two FETs? Or connecting the input of the high side FETs and low side FETs on the opposite side of the motor together,is it possible to ...
4answers

[Others] How do I wire the led to a power source

Hello, I bought led strip that I plan to connect to a power bank. The strip is rated at 5v and has 144 WS2812B leds. The both sides of the strip have 3 pin connectors and 2 wires for ground and power....
  • answered Aug 17,2020
    by Paul H
4answers

[Others] Original Xbox capacitors.

It looks like all of these have a bulge on the top and obviously the reddish corrosion on top. I read up a little about this problem but I wanted a more professional view.
2answers

[Others] Would 1 Watt amplifier will be ruined if I connect a 60Watt speaker to it?

Hi all, I have a portable guitar amplifier (Marshall MS-2) that uses a KIA6213S IC, it comes with a small 8 ohm 0.8W speaker, I've seen people online who plug this little amp to a 12" sp...
2answers

[Others] Some problems with my schematics.

I have Values listed in my schematics such as R, G, B, GND etc... but when I load of the netlist it shows it has J1,J2,J3 which are the values too but I want the others. Anyone know how I can change t...
  • answered Aug 14,2020
    by Remy
3answers

[Others] Diagonal lines, anything that needs my attention?

When I try to lay out my PCB I sometimes get these diagonal lines going through a component.I click on the component but can't find any details or anything wrong. What does this mean and is it any...
5answers

[Others] Would I be able to just glue that back on?

Plastic holding the volume pot on my amp broke. Metal prongs still intact. I wondered would I be able to glue that back on? Thanks.
3answers

[Others] Is this salvageable?

Solder flaked off around a pin and took everything with it. That's the brown substrate underneath.
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Ranking Name Answers
1 PCBWay Team 11
2 Jonathan Scher 3
3 Paul Hupman 2
4 Samarth Jiwarajka 1
5 Engineer 1
6 Ibrahim TKR 1