Apparently a company from Hong Kong?
Any experience on these?
thanks,
Samuli
Any experience on these?
thanks,
Samuli
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Re: Anyone having experience/knowledge on elcaps from Koshin?
Koshin caps are junk, right down there with fuhjyyu. Avoid. -
Re: Anyone having experience/knowledge on elcaps from Koshin?
In my 350W Antec SmartPower II, a 2200uF, 10V Koshin was the first cap to go, beating the Fuhjyyus.Comment
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Re: Anyone having experience/knowledge on elcaps from Koshin?
I remember Pace started to use Koshin electrolytic capacitors when LCC-Thomson units were discontinued in the mid-90s.My first choice in quality Japanese electrolytics is Nippon Chemi-Con, which has been in business since 1931... the quality of electronics is dependent on the quality of the electrolytics.Comment
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ABOUT ME INTRODUCTION FILE
2024 BEV, BIH, SARAJEVO START PROJECT: ELECTRIC VEHICLE TOYOTA 4 RUNNER CONVERSION http://www.bev.ba/TOYOTA4RUNNER/index.html
2023 BEV, BIH, SARAJEVO START PROJECT: SECRETS AND MANUFACTURING PLANS (AS MY REPLICA) OF THE LIBERTY ENGINE 2.0.
2022 BEV, PROJECT ?
2021 BEV, PROJECT ?
2020 BEV,BiH, Sarajevo: PROJECT IS: HOW TO SWITCH OFF PERMANENT MAGNET FIELD and HOW TO SWITCH ON PERMANENT MAGNET FIELD?
2019 BEV, Croatia, Ston:, Broce: PROJECT - PROJEKT ELEKTRIČNI GLISER http://www.bev.ba/ELEKTRICNIVANBRODSKIMOTOR/indexHR.htm...12-28-2023, 02:09 PM -
Hello,
The idea is to use a transistor to activate a latching relay once a voltage is applied but to prevent a constant voltage from being applied to the relay coil, I thought it might be a good idea if it were possible to make sure that the voltage applied to the coil is temporary even though the source voltage could be "ON" for long periods of time.
This is the circuit that I came up with. I have not tested it yet because I don't have the relay yet, though I am looking for anyone who might have experience with this kind of a setup to hopefully offer some advice,... -
Disclaimer Firstly I am by no means expert and this is still a learning experience , I buy broken stuff , with the intention to fix or learn something by failing.. I wanna break this into a few sections, please feel free to mention the section if replying , to assist me on getting a better understanding
Part 1 , identifying Rails .. So for the record , I understand on NVIDIA cards there are several Rails. Along with their Supposed Voltages ( Voltage depends on age/ generation )
Part 2. Blown / Missing component check .. I purchased this from the original... -
(If anyone has a functional boardview file of FX505DV/DU that would be helpful)
(Had 3 problems, now just 1)
I have no experience or knowledge and usage of tools to repair devices besides the entire past 12-10 days of researching, watching YouTube repair videos and troubleshooting this laptop motherboard. ChatGPT was used as a guide to ask questions.
I used boardviews of mostly FX505GD-M, and some FX505DU, FX505DD. Used schematics of FX505DU.
I had originally intended to replace the BQ24780s first (due to previous battery removal while benchmarking) but I... -
Anyone have the esoteric knowledge to know if I can use an older 3580 LCD on a 5410? I do not care about touch capability.
Hoping I can use the FAR cheaper 3580 ( ebay.com/itm/285615245334 ).
Comment