Products > Test Equipment
Show Us Your Curve Tracer
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wolfy007:
Heres an old one from me, using the classic 7603 + 7CT1N (sorry taken in low light with phone)
Johnny10:
The Tektronix 577
Shock:
My Tektronix 576 curve tracer requires a power supply restoration but aside from that is a fairly clean example.

Here is a video that shows one approach to filter capacitor replacement. I may do mine a little differently so it's in the queue till I can devote the time. 49m40s shows their placement.

rsjsouza:
I have been monitoring prices for years and would love to have a higher voltage unit such as the 575/576/577, but unfortunately the disposable income and space in my lab are very limited.

So, this past Christmas I got a reasonably spec'd USB based curve tracer from a Chinese developer nicknamed locky_z. The unit is well made, the software is rock solid and well featured (despite having a small translation issue here and there) and it has good midrange specifications of 0-36V up to 2.5A.

In the pictures the unit is testing an old 2N6907 and bejng driven by my Power Designs 5015A.

I also did a video about it for my channel (in Portuguese only, sorry)
https://youtu.be/NjhEYeM-FWM
Electro Fan:

--- Quote from: rsjsouza on March 06, 2021, 10:49:37 am ---I have been monitoring prices for years and would love to have a higher voltage unit such as the 575/576/577, but unfortunately the disposable income and space in my lab are very limited.

So, this past Christmas I got a reasonably spec'd USB based curve tracer from a Chinese developer nicknamed locky_z. The unit is well made, the software is rock solid and well featured (despite having a small translation issue here and there) and it has good midrange specifications of 0-36V up to 2.5A.

In the pictures the unit is testing an old 2N6907 and bejng driven by my Power Designs 5015A.

I also did a video about it for my channel (in Portuguese only, sorry)
https://youtu.be/NjhEYeM-FWM

--- End quote ---

Cool

Looks like locky_z sells kits and assembled versions on eBay:

https://www.ebay.com/itm/Locky-z-2019-Curve-tracer-/114233327020

https://www.ebay.com/itm/Locky-z-2019-Curve-tracer-with-new-component/114234796434?hash=item1a98eca992:g:91cAAOSwncJeyNdX

Also saw your unboxing video - it helps show what comes with the kit.  Thx!



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