Forum: Troubleshooting Game Consoles & Other Weird Devices
Yesterday, 08:25 AM
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Replies: 8
Views: 445
Re: Ps3 Fat 60 gb RED LIGHT
what caps? tantalum?
could be shit, but i never had a bad one.
maybe reversed? too much heat from soldering?
can you link what you purchased.
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Forum: General Electronics Technical Discussion
Yesterday, 04:06 AM
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Replies: 4
Views: 82
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Forum: General Electronics Technical Discussion
Yesterday, 04:02 AM
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Replies: 4
Views: 70
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Forum: General Electronics Technical Discussion
05-23-2022, 12:55 PM
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Replies: 5
Views: 108
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Forum: General Electronics Technical Discussion
05-23-2022, 04:43 AM
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Replies: 5
Views: 108
Re: Another Kenwood CS-4035 question
dirty connectors or bad soldering.
time for a close look and a can of contact cleaner :)
CPC sells own-brand contact cleaner at a reasonable price
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Forum: General Electronics Technical Discussion
05-21-2022, 02:42 PM
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Replies: 8
Views: 162
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Forum: Troubleshooting Power Supplies and Power Supply Design
05-19-2022, 08:16 AM
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Replies: 13
Views: 307
Re: identify torroidal transformer amperage
110VA
based on weight and outputs
using these as reference:
https://uk.rs-online.com/web/p/toroidal-transformers/2238049
https://uk.rs-online.com/web/p/toroidal-transformers/7581042
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Forum: General Electronics Technical Discussion
05-19-2022, 06:11 AM
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Replies: 1
Views: 76
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Forum: General Capacitor Questions & Issues
05-17-2022, 03:33 AM
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Replies: 7
Views: 134
Re: Cap Identification
domino's :)
go watch mr carlson's lab
https://www.youtube.com/c/MrCarlsonsLab/playlists
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Forum: General Electronics Technical Discussion
05-16-2022, 06:26 AM
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Replies: 4
Views: 131
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Forum: Equipment Usage, Soldering, Techniques, and Reviews
05-16-2022, 06:24 AM
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Replies: 9
Views: 193
Re: Calibration 50 Ohm question
50ohm BNC passthrough - very easy to find
btw, imo calibration isnt important - you will just be looking at the waveform if it doesnt have "readout" capability
the voltage selector issue is...
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Forum: General Computer & Tech Discussion
05-16-2022, 03:31 AM
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Replies: 3
Views: 298
Re: Cooling experts wanted.... (with pictures)
use baffles and ducting to direct the air where you need it
incidentally, i go the other way.
BIG intake fans to create a positive pressure inside the case.
then if you put intake filters on the...
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Forum: General Electronics Technical Discussion
05-15-2022, 12:56 PM
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Replies: 1
Views: 71
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Forum: Troubleshooting Power Supplies and Power Supply Design
05-15-2022, 07:35 AM
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Replies: 17
Views: 230
Re: equivalent for HT3582DM
6800mAh my ass, i'd love to throw that in my Li500 analyser :D
get a decent charger - they arent too expensive.
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Forum: General Electronics Technical Discussion
05-15-2022, 07:32 AM
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Replies: 4
Views: 131
Re: Anyone know what this is?
it's a 6Mhz ceramic resonator with internal capacitors
the center pin is ground and the outer are the main pair.
and it's a USB keyboard most likely because 6Mhz is a derivative of the clock...
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Forum: General Electronics Technical Discussion
05-15-2022, 07:30 AM
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Replies: 6
Views: 156
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