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Messages - sound30

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PreenFM2 / Re: LCD display not working
« on: January 27, 2017, 10:08:48 AM »
I used one wire of the 22 ohm resistor which was included in the kit (needed for oled but not for lcd displays) to short the two points.

And now it works :)

Thanks guys for the quick help   :-*

PreenFM2 / Re: LCD display not working
« on: January 26, 2017, 12:37:47 PM »
Do you mean this connection (see picture) even if I have a LCD display?

Thanks for the quick answer  :)

PreenFM2 / [Resolved] LCD display not working
« on: January 25, 2017, 02:22:03 PM »
I soldered my Preenfm2 kit, which i bought directly from the preenfm-shop.
Unfortunately the LCD-screen ist only showing background lightning and no characters when powering over usb. The 3 leds are flashing before and I have also access to the usb-stick with the pfm2-folder.
Any idea what is wrong here?

Here are some photos of the build:


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