I'm currently debugging my SCART<->RGB-cable because I think I might have a mistake in the wiring! I suspect that the csync signal is missing and that would explain the weird picture!

I've built an ATtiny2313 based RGB pattern generator by following this guide: https://dselec.wordpress.com/generator . The generator is designed to produce test patterns like these: Untitled.png I'm intending to use it to be able to more accurately adjust my CRT monitors. The service manual has some...

You don't need to have a FreeSync/G-Sync monitor to do this if your monitor has a HDMI input. The spec mandates 50Hz input refresh rate and for close to a decade now I've been sending native panel resolution, 50Hz, vsync'd output to my monitors which have HDMI. Just follow the same guide here to ad...

I wonder if there would be a way to run a real ST through a scan converter (like the Open Source Scan Converter (OSSC)) on a FreeSync monitor @50 Hz.

I've just figured out how to run STeem in perfect 50 Hz on my FreeSync compatible monitor, which supports 49-60 Hz. Normally, Windows won't let me select anything but 60 Hz and 30 Hz but by using the following trick in my NVidia Control Panel it could set up a Windows resolution for 50 Hz. This resu...

terriblefire wrote: ↑Tue Dec 15, 2020 12:05 pm Nothing beats my HP1660CS scope/analyser in one. Got mine for under £200. 2 analog channels and 136 digital at 500Mhz.

So all Exxos needs to do is get two of them
But those digital channels, wow. That's the one thing I'm missing dearly on my DS1054Z.

So the word on the street is the 1054 https://www.rigol-uk.co.uk/product/rigol-ds1054z-50mhz-digital-oscilloscope/ Yeah, I have this exact model. It's pretty awesome. I think it's a steal for its price. The fan is quite noisy though but that shouldn't be too hard to replace with something decent.

exxos wrote: ↑Sat Nov 28, 2020 12:16 pm STILL WINNING @Icky

IMG_5787.JPG

I can clearly see where the SHI TER is supposed to go

sandord wrote: ↑Sat Nov 14, 2020 2:33 pm I'm thinking of removing the amp chip (+connect S&D at Q3) and see if it powers up again.

I mean, I could always run the headphone output through a cheap digital amp circuit and connect it to the speakers. Though I'd have to make sure it can drive a woofer and a tweeter separately.

Looks like a common fault. https://forums.slimdevices.com/showthread.php?95865-Inside-Squeezebox-Radio&p=918596&viewfull=1#post918596 https://forums.slimdevices.com/showthread.php?95865-Inside-Squeezebox-Radio&p=862112&viewfull=1#post862112 Ah, that's quite right. So much for my Goo...