Re: [neonixie-l] Who simulates or protoypes their designs before doing a PCB ?

2024-03-26 Thread gregebert
I've heard of Proteus and Falstad, but never looked into them because I'm entrenched in my current suite of free CAD tools and so far I havn't seen anything that will nudge me out. The biggest fear I have is that a tool will get abandoned, so having them installed on my local system is a must.

Re: [neonixie-l] ScopeClock with teensy4.0

2024-03-26 Thread Anders Mikkelsen
To give some more context around some of the design decisions, I'll do a quick summary of the power supply design process here: A main goal was to only use off-the-shelf magnetics. The transformer was chosen to have the highest available HV winding magnetizing inductance, to limit the reactive

Re: [neonixie-l] Today's eBay Bargain

2024-03-26 Thread Peter Hall
Very Second hand,not Nos...$230aussie...  WoW...FromPeter Hall insidiousnixies輦Utube On 22 Mar 2024 10:33 pm, Nick Andrews wrote:And more insanity?https://www.ebay.com/itm/256454150888?mkcid=16=1=711-127632-2357-0=nCq7TSpgRJ6=2047675=9S4jfnnKS4i_ver=artemis=COPYOn Fri, Mar 22, 2024 at 3:12 AM

Re: [neonixie-l] Who simulates or protoypes their designs before doing a PCB ?

2024-03-26 Thread Tom Nolan
I've been using Proteus for many years. I'm sure I've saved lots of money on wasted boards. Also often see better ways of doing things while simulating. Tom On Sat, Mar 23, 2024 at 11:41 AM gregebert wrote: > Just curious to know how many of you run logic and/or analog simulations > on your

Re: [neonixie-l] Today's eBay Bargain

2024-03-26 Thread Nick Andrews
And more insanity? https://www.ebay.com/itm/256454150888?mkcid=16=1=711-127632-2357-0=nCq7TSpgRJ6=2047675=9S4jfnnKS4i_ver=artemis=COPY On Fri, Mar 22, 2024 at 3:12 AM Adam Piórko wrote: > The prices of both IN14 and NL7037 are insane. > > I'm keeping an eye on the NL7037 listing - the seller