Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Greg, Overvoltage is not a problem if at least one cathode is turned on when the anode is turned on. On Tue, Mar 6, 2018, 9:58 AM gregebert wrote: > Interesting. The HV5812 is a CMOS device rated for 80V, so it will be > vulnerable to overstress if the nixie tubes leak (no bleeder resistors are

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

I only just got around to looking this up. This document gives very different PCB dimensions. Do you have a link to anything that matches your PCB? On Tuesday, February 13, 2018 at 3:27:29 AM UTC-5, petehand wrote: > > The PCB is the same size,

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

There must be hundreds of that design out there. I personally sold more than 100 kits of one kind or another and the Jeff Thomas version used the same circuit. I've used it with regular nixie tubes as well as B7971s, and I've never heard of one failing. -- You received this message because

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

No Failures here. Mine's been running for 8 years now! On Tuesday, March 6, 2018 at 8:58:46 AM UTC-8, gregebert wrote: > > Interesting. The HV5812 is a CMOS device rated for 80V, so it will be > vulnerable to overstress if the nixie tubes leak (no bleeder resistors are > present). > > Has

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Sorry, I did miss that. It definitely solves any potential problem with nixie leakage, clamping it to a safe value. Much better solution than tying a bleeder resistor across each segment driver. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group.

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

You obviously missed that in my design, pin 1 of the HV5812, the VPP pin, is tied to approximately 60 volts. An "off" output then is pulled up to 60V, which is high enough that the cathode is extinguished, and any leakage current is clamped to 60V. On Tuesday, March 6, 2018 at 8:58:46 AM

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

I'll bite: The datasheet says the HV is controlled by MOSFETs: "It combines a 20-bit CMOS shift register, data latches and control circuitry with high-voltage MOSFET outputs". On Tuesday, March 6, 2018 at 11:58:46 AM UTC-5, gregebert wrote: > > Interesting. The HV5812 is a CMOS device rated

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Interesting. The HV5812 is a CMOS device rated for 80V, so it will be vulnerable to overstress if the nixie tubes leak (no bleeder resistors are present). Has anyone ever had driver failure ? If not, then I guess the blanking time is sufficient enough for charge to decay to a safe level, or

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

On Monday, March 5, 2018 at 2:43:13 PM UTC-8, Paul Andrews wrote: > > Its an HV5812, with cathode resistors and MPSA42/92 anode switching. I > guess Pete could give you all the details. > > On Monday, March 5, 2018 at 5:36:13 PM UTC-5, gregebert wrote: >> >> What kind of segment driver does the

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Its an HV5812, with cathode resistors and MPSA42/92 anode switching. I guess Pete could give you all the details. On Monday, March 5, 2018 at 5:36:13 PM UTC-5, gregebert wrote: > > What kind of segment driver does the FLW use ? From the PCB layout, I can > see it's a multiplexed display. > --

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

What kind of segment driver does the FLW use ? From the PCB layout, I can see it's a multiplexed display. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

s good... > > Can always turn it off. It's all about options and choices. > > Original message > From: Paul Andrews <pa...@nixies.us > > Date: 3/5/18 10:26 AM (GMT-06:00) > To: neonixie-l <neoni...@googlegroups.com > > Subject: [neonixie-l] Re:

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Bling is good...  Can always turn it off.  It's all about options and choices.  Original message From: Paul Andrews <p...@nixies.us> Date: 3/5/18 10:26 AM (GMT-06:00) To: neonixie-l <neonixie-l@googlegroups.com> Subject: [neonixie-l] Re: status of original Weis

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

With added bling - I know some folks don't like underlighting, but I love it: I glued an ATTiny85 to the board dead-bug style, hooked it into ground and +5V

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

*Calling Sam Guss! *Your kit has been sitting here ready for a month and you haven't replied to my emails. Please respond if you still want the kit, otherwise I'll offer it to someone else. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

*Calling Sam Goss! *Your kit has been sitting here ready for a month and you haven't replied to my emails. Please respond if you still want the kit, otherwise I'll offer it to someone else. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

The PCB is the same size, same tube spacing and same mounting holes as the original Weisling board. On Monday, February 12, 2018 at 12:04:59 PM UTC-8, Paul Andrews wrote: > > Hi Pete, > > Are dimensioned drawings available? I need to design a case. > >> >> -- You received this message because

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Hi Pete, Are dimensioned drawings available? I need to design a case. On Friday, February 9, 2018 at 9:37:57 AM UTC-5, Dave wrote: > > Do You plan to offer more PCBs and/or kits? If not, can you post the > board design files or the gerber set? Please! > > On Friday, February 9, 2018 at

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Do You plan to offer more PCBs and/or kits? If not, can you post the board design files or the gerber set? Please! On Friday, February 9, 2018 at 2:33:24 AM UTC-5, petehand wrote: > > I started shipping kits this week. I should have them all packed and ready > in a couple more days, so watch

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

I started shipping kits this week. I should have them all packed and ready in a couple more days, so watch your emails. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

SOLD OUT - all gone, sorry. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

That *is* a nice clock. The animations more than make up for the ugly! Darned, do I have to save up for some B7971s now? Buying them seems like such a minefield. On Sunday, January 7, 2018 at 3:03:00 PM UTC-5, MichaelB wrote: > > Here's one of Pete's I built a while back, Very nice Kit and Pete

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Here's one of Pete's I built a while back, Very nice Kit and Pete was very helpful. I actually prefer it over the Weisling! http://www.badnixie.com/Acrylic_Nixie.html On Thursday, January 4, 2018 at 12:15:39 AM UTC-8, petehand wrote: > > LOL, I ordered a Weisling kit for my daughter too, and

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Roger that. On Saturday, January 6, 2018 at 2:15:45 AM UTC-6, petehand wrote: > > Everybody seems very anxious to pay, but I have a principle, that I don't > take any money until I have the stuff in a box ready to ship. So relax. > -- You received this message because you are subscribed to the

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Everybody seems very anxious to pay, but I have a principle, that I don't take any money until I have the stuff in a box ready to ship. So relax. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Pete said you were at the FRONT OF THE LINE! On Friday, January 5, 2018 at 9:24:02 PM UTC-6, Mike McCauley wrote: > > > PANICKING HERE - > > This is Mike, the guy who got this rolling in the first place. > > I replied to the email address you referred to with my shipping info, and > asked about

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

PANICKING HERE - This is Mike, the guy who got this rolling in the first place. I replied to the email address you referred to with my shipping info, and asked about how to pay. I haven't received a reply to that email. No confirmation. I ***DO, FOR SURE*** want to buy a kit!!! you can

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

As of 6pm Pacific time on January 5th, there is ONE KIT LEFT. Everyone who emailed me should have had a confirmation email. Just in case anyone has the impression that I'm an insane philanthropist, I should explicitly mention that the kit DOES NOT INCLUDE B7971 TUBES. -- You received this

RE: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

From: neonixie-l@googlegroups.com [mailto:neonixie-l@googlegroups.com] On Behalf Of petehand Sent: Friday, January 5, 2018 2:50 AM To: neonixie-l Subject: Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software? Everyone who wants a kit, please send me direct email to

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Everyone who wants a kit, please send me direct email to peteh...@gmail.com. There are only about a dozen boards and when they're gone, they're gone, unless the offer is massively oversubscribed. JW, I already got your email. Mike M, it was your inquiry that started this so you're at the front

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Peter, I'd like to buy one of your kits. At your convenience, please email me at mlmccau...@att.net regarding payment, shipping, etc. Nice design! I'm looking forward to building it. Mike On Thursday, January 4, 2018 at 2:15:39 AM UTC-6, petehand wrote: > > LOL, I ordered a Weisling kit for my

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Hi Peter, I am interested in a kit also Regards, Don Stramock Sent from my iPad > On Jan 4, 2018, at 8:07 PM, petehand wrote: > > The offer is open to everyone. I was selling these as complete kits in 2010 > but I quit offering them so as not to compete with the Jeff

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

I’ll take a kit. Regards, Zane > On Jan 4, 2018, at 5:07 PM, petehand wrote: > > The offer is open to everyone. I was selling these as complete kits in 2010 > but I quit offering them so as not to compete with the Jeff Thomas FLW (which > was also my design). I have about

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Pete, ever considered releasing this as an open source project? Put the boards on OSHPark or similar etc? (Pharma) Nick On Thu, Jan 4, 2018 at 9:45 AM, Mike McCauley wrote: > Looks good! > > Do you have a schematic and pictures of a finished unit that you could > post?

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Looks good! Do you have a schematic and pictures of a finished unit that you could post? How much are you asking for your boards (plus shipping, of course)? Thanks! Mike On Thursday, January 4, 2018 at 2:15:39 AM UTC-6, petehand wrote: > > LOL, I ordered a Weisling kit for my daughter too,

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

Greetings Petehand,Was this an offer to the group, or just one individual? If to the group, i'd certainly be interested in one. I'd be happy to cover postage and a nominal fee, if you wish!All the best,SamOn Jan 4, 2018 3:15 AM, petehand wrote:LOL, I ordered a Weisling kit for

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

LOL, I ordered a Weisling kit for my daughter too, and it didn't arrive, and that's why I designed my own version. I still have a dozen PCBs that use all through hole components, if you want one. With this design all the components are underneath the board, tubes on top. On Wednesday,

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

I havn't added word-capability to the software yet, but that's very easy to do. Obvious things like holidays, birthdays for folks at home, and perhaps phrases for "2 minutes hate". As others finish their clocks, I'm hopeful that software contributions will generate more interest. Right now

Re: [neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

your design just to make good use of the tubes. Thanks! -- Original Message -- From: "gregebert" <gregeb...@hotmail.com> To: "neonixie-l" <neonixie-l@googlegroups.com> Sent: 1/3/2018 2:23:01 PM Subject: [neonixie-l] Re: status of original Weisling FLW k

[neonixie-l] Re: status of original Weisling FLW kit design? Clone kits? Software?

I developed a b7971 clock last year that uses a Raspberry Pi Zero W (the $10 unit with built-in WiFi). All of my extra boards were given away already, but all the details & files are posted on another google group: https://groups.google.com/forum/#!forum/b7971-driver-board-user-group If you