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geekhack Community => Keyboards => Topic started by: strigif0rm3s on Thu, 25 February 2016, 09:34:24

Title: Ergodox diode messed up?
Post by: strigif0rm3s on Thu, 25 February 2016, 09:34:24
I sort of screwed up (broke it off)  the plate where the diode gets soldered on. So i soldered it a bit further over to make the connection. Will this still work or am I screwed? (http://uploads.tapatalk-cdn.com/20160225/a12b865483f73a1733d20de2080f7d3f.jpg)
Title: Re: Ergodox diode messed up?
Post by: strigif0rm3s on Thu, 25 February 2016, 09:35:26
I know that's a crap job (the others look good) but I tried to fix it and made it worse....
Title: Re: Ergodox diode messed up?
Post by: merlin64 on Thu, 25 February 2016, 14:27:47
I don't think you'll be able to tell by just visual inspection. Get a multimeter and check it out. If anything get a toothbrush and some isopropyl alcohol and clean it up.
Title: Re: Ergodox diode messed up?
Post by: KaminKevCrew on Thu, 25 February 2016, 14:31:39
The diode may be burnt. I happen to have about 2500 SMD type diodes here, so if you need one or two, I could send them to you for the price of shipping (might be better to just buy a bunch on ebay though, since they are dirt cheap anyway...)
Title: Re: Ergodox diode messed up?
Post by: strigif0rm3s on Thu, 25 February 2016, 14:31:58
OK thanks for the help. That's the same connector though right? For the through diode and the plate diode?
Title: Re: Ergodox diode messed up?
Post by: KaminKevCrew on Thu, 25 February 2016, 14:36:13
OK thanks for the help. That's the same connector though right? For the through diode and the plate diode?
My diodes are the plate style, although they look a bit different (the ones I have are the same style that GON and winkeyless use)

I will have some through hole diodes that I would send, but they are still in transit from China, so I have no idea when they will actually get here... XD
Title: Re: Ergodox diode messed up?
Post by: strigif0rm3s on Mon, 07 March 2016, 12:09:06
(http://uploads.tapatalk-cdn.com/20160307/cb22a92db93ad024e3e581ccbea5d378.jpg)(http://uploads.tapatalk-cdn.com/20160307/f025075054502f63484e7c0b7caba381.jpg)(http://uploads.tapatalk-cdn.com/20160307/4eb3d2195427c463830f1192a873f673.jpg)

it works!!!!!! Only had to resolder 2 diodes. Easy and then all the keys worked. Bam! So pumped.   
Cherry MX Brown switches.
Title: Re: Ergodox diode messed up?
Post by: digi on Mon, 07 March 2016, 12:14:06
Glad you got it working. You can also test your diode(s) with a simple multimeter, you should only get a voltage reading in one direction ( + -). If your multimeter shows a voltage reading in both directions, your diode is bad.
Title: Re: Ergodox diode messed up?
Post by: strigif0rm3s on Mon, 07 March 2016, 12:15:27
It was the soldering job (me!) not the diode. Thanks though!!!!!!