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sbelyo

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Posts posted by sbelyo

  1. On 3/17/2021 at 1:58 PM, Pars said:

    I thought @luvdunhill had one, but maybe not? I assume the other forum is diyaudio?

    Yeah, there was one or two people on there that said they had failures.  One said the results were sometimes eratic and the other guy had a cap fail after 40 minutes

    On 3/17/2021 at 3:20 PM, kevin gilmore said:

    i have the older model, never had any trouble with it

    I got the psu yesterday so I'll take a look at it totmorrow.  I bought it to match the BC546\BC556 for the unbal\bal and buffer boards

  2. I just boought a locky_z curve tracer

    https://www.ebay.com/itm/Locky-z-2019-Curve-tracer/114233327020?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

    Has anyone here used one or have experience with one?  I was reading on another forum that the ones he's built with used parts sometimes fail.  They're also swapping out the relays, electrolitic caps, op amps, voltage ref, and some of the resistors for better accuracy.

    I'm waiting on a power supply so can't use it just yet.

  3. 18 minutes ago, catscratch said:

    About a foot and a half here in jersey. Not the worst since the power stayed on this time. Knock on wood...

    Same here in Somerset county NJ.  18" and still falling.  Snow blower is screaming for an overhaul but she blasted through it like a champ once warmed up

    • Like 2
  4. I got the no touch test pattern on the 5" display to work.

    For those that are new (myself included), here's what I did.  

    Download the example file from buydisplay.com.  

    Extract it and the copy the UTFT folder located in Libraries-Examples_ER-TFTM050-4\Libraries into the Libraries folder in the Arduino folder under My Documents (Windows).  

    Open the .ino file located here Libraries-Examples_ER-TFTM050-4\Examples\No_Touch_GraphicTest

    compile and upload the code

    Remove the usb cable from the programming port

    Assemble the shield, screen, and arduino together

    Plug a 7-12 Vdc 1A or more power source into the power socket on the arduino board

    It should display the test

    screen test.jpg

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