Re: [neonixie-l] Re: EleksTubeIPS replacement firmware

2024-02-27 Thread Nicholas Stock
Hi Paul, I'm running the version prior to the latest and I've noticed on two occasions the displays have been blank, the clock portal is still responsive, but no display on the OLEDsa restart fixes it. Cheers. Nick On Thu, Feb 22, 2024 at 8:36 AM Paul Andrews wrote: > Richard ran in to an

Re: [neonixie-l] Re: Multiplexing Displays

2024-02-27 Thread martin martin
very cool I may need one ~ *mcvei...@gmail.com * On Tue, Jan 9, 2024 at 12:27 PM Jon wrote: > Nothing like the Niximatrix for lighting up a whole room in lovely neon! > Well, apart from Dalibor's H tube installation of course, but that's in a > different league to everything :) > > Yes, if p

Re: [neonixie-l] Scope clock STM32

2024-02-27 Thread paulvr
I'm not sure what you mean by integrators. The DAC outputs are configured as unbuffered, to use the full range 0 tot 3,3 Volt (internal STM buffers are not rail to rail). So, the DAC output is connected to an opamp buffer and from there to a amplifing and summing opamp, and further to a transis

Re: [neonixie-l] Scope clock STM32

2024-02-27 Thread 'Grahame Marsh' via neonixie-l
Hi Paul Your clock is lovely. Glad that I able to help in some way. I used (9 years ago!) DXF format for my graphics and now reading about SVG it looks to be a superb format for scope clock fonts and graphics. I look forward to seeing the evolution of your clock! Grahame On 26/02/2024 09:12