Intriguing design ! Aren't there also tubes with orange luminance and green phosphorescence or isn't that the right phosphorescence time ? I should like that colour combination. Sorry for my lack in knowledge, but what is the reason the clock isn't exactly smooth round. Is that a technical difficulty ?
eric -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Dan Harboe Burer Sent: woensdag 4 april 2012 13:01 To: [email protected] Subject: Re: [neonixie-l] Re: Scope clock with a difference Wow. Impressed I am. I would love to build a clock like that :o) Dan ----- Original Message ----- From: "morrisodell" <[email protected]> To: "neonixie-l" <[email protected]> Sent: Wednesday, April 04, 2012 12:55 PM Subject: [neonixie-l] Re: Scope clock with a difference Hi all, Here is the radar clock again, pretty well in its final form. The HV wire to the CRT needs tidying up before it can be make a safe debut :-) http://youtu.be/Jjs7AWL8B1k Morris On Mar 6, 7:27 pm, morrisodell <[email protected]> wrote: > Hi all, > > Here is a video of the prototype of my latest clock. It's a GPS locked > scope clock with a PPI radar type display using a CRT with a P7 type > long persistence screen. I haven't finished packaging it up yet and > the display should be a little better once the power transformer > fields are shielded by the steel case. The focus is razor sharp but > the iPhone I used to take the video didn't focus well in the dark. > > http://youtu.be/RnsaXkfxygo > > Enjoy! > > Morris -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
