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geekhack Projects => Making Stuff Together! => Topic started by: keshley on Tue, 24 November 2015, 06:54:08

Title: Teensy on Phantom
Post by: keshley on Tue, 24 November 2015, 06:54:08
Was messing with my Phantom last night, and noticed that the mini-USB port on the Teensy is broke (one of the pins is missing, no idea how it happened), and the everything is soldered up. Looks like I'm going to have to take the entire board apart to solder on a new one. Can anyone confirm?

FYI, I bought the board with everything soldered on already.
Title: Re: Teensy on Phantom
Post by: admiralvorian on Tue, 24 November 2015, 11:19:48
post some pictures!

The good thing about USB is that it's only 4 pins. You may be able to bridge the broken pin on the teensy, or you may be able to clip the connector off and wire up a new one. Both of those are easier than desoldering the whole teensy imo.

but seriously, pics.
Title: Re: Teensy on Phantom
Post by: jdcarpe on Tue, 24 November 2015, 11:29:14
Yes, don't try to desolder the Teensy from the Phantom PCB unless you absolutely can't fix it any other way. It's a recipe for disaster, speaking from experience.

If you do attempt it, be prepared to order a replacement Phantom PCB and Teensy both. :)
Title: Re: Teensy on Phantom
Post by: keshley on Wed, 25 November 2015, 07:33:10
Photo as requested. jd, I believe you actually soldered this controller on, if not the entire board, don't recall offhand what the seller said exactly :)

(http://i.imgur.com/hiyGvUS.jpg)

I've tried getting a small wire to stick in there for the 5th contact, but haven't had any luck.
Title: Re: Teensy on Phantom
Post by: keshley on Wed, 25 November 2015, 07:34:02
That photo is a bit darker than I remembered - there should be 5 contacts, and the first one is missing.
Title: Re: Teensy on Phantom
Post by: bpiphany on Fri, 27 November 2015, 06:16:16
If it's only the leftmost one that is missing you can perhaps fix it relatively easy. That should be +5V. If you splice that out from the cable you can solder it directly to the Vcc pin on the Teensy.