EEVblog Electronics Community Forum

EEVblog => EEVblog Specific => Topic started by: ejeffrey on August 18, 2011, 08:45:59 pm

Title: EEVblog #197 -- uCurrent failed units
Post by: ejeffrey on August 18, 2011, 08:45:59 pm
Dave,

I wonder if you did a post-mortem on the uCurrent units which failed testing?  Was the problem out of spec parts, damage during assembly, or a conspiracy of worst-case component errors?
Title: Re: EEVblog #197 -- uCurrent failed units
Post by: Kiriakos-GR on August 19, 2011, 12:27:40 am
Link ...  :)   

EEVblog #197 - RAW! Testing ĀµCurrent's, Keithley Current/Voltage Sources, DIY Pick And Place (https://www.youtube.com/watch?v=wYChtniJxKY#ws)
Title: Re: EEVblog #197 -- uCurrent failed units
Post by: Zad on August 19, 2011, 04:25:29 am
Fault finding would probably make quite a good Raw video! In this instance I suspect they are just slightly out of tolerance components that are conspiring against you.
Title: Re: EEVblog #197 -- uCurrent failed units
Post by: Elandril on August 21, 2011, 07:17:47 am
I'd second that!

I'd love to see a fault finding episode for those uCurrents!