[neonixie-l] Re: High current 1.5A x150V power supply design for 100 IN9s

I was planning a large IN-9 display a while back, and was going to simply use a toroidal isolating transformer, 230vac in, 115vac out - easily 250 or 300VA in a small toroid. Rectify, don't smooth it, simple current limit, job done and with full isolation from the mains. -- You received this

[neonixie-l] Small neon bulbs 50 for $5

Electronic Goldmine has a sale on small (10mm long, 3.8mm diameter) neon bulbs, fifty for US$5 until the 15th: http://www.goldmine-elec-products.com/prodinfo.asp?number=G20996A - John -- You received this message because you

Re: [neonixie-l] Charlieplexing and Ghosting

On Friday, February 12, 2016 at 7:48:07 AM UTC-8, jrehwin wrote: > > > I'm not surprised. Just a few hundred microamps is enough for visible > glow, and those transistors can have current gain in the hundreds. Most > flux is hygroscopic, so it pulls > moisture out of the air, and then the

Re: [neonixie-l] Small neon bulbs 50 for $5

Thanks John! I picked some upbargain! Sent from my iPhone > On Feb 13, 2016, at 08:51, John Rehwinkel wrote: > > Electronic Goldmine has a sale on small (10mm long, 3.8mm diameter) neon > bulbs, fifty for US$5 until the 15th: > >

Re: [neonixie-l] Small neon bulbs 50 for $5

On 13 Feb 2016, at 16:51, John Rehwinkel wrote: > Electronic Goldmine has a sale on small (10mm long, 3.8mm diameter) neon > bulbs, fifty for US$5 until the 15th: > > http://www.goldmine-elec-products.com/prodinfo.asp?number=G20996A > > - John Well they won't ship to the UK. Who might be

Re: [neonixie-l] Small neon bulbs 50 for $5

Pm me. Sent from my iPhone > On Feb 13, 2016, at 14:29, Quixotic Nixotic wrote: > > >> On 13 Feb 2016, at 16:51, John Rehwinkel wrote: >> >> Electronic Goldmine has a sale on small (10mm long, 3.8mm diameter) neon >> bulbs, fifty for US$5 until the 15th: >> >>