Nick, This is based off of a 34063a boost converter with feedback. i can give ranges of 100-150v 150-200v and also fixed voltages. One benefit of my board is that it can be PWmmed by the analog output of a micro. For instance, i am able to make the tube fade in and out while displaying the time. it's not just an enable, although you can give it 0 or 5v if you want. I was going to do some further testing with loads, i have a current limiting resistor on the output, but i also have an option for zero impedance also, which means my current is really only limited by my components and traces. At this point i know that he is the competition, but sometimes cheaper isn,t always better, and i'm not pushing the fab out to china, hence the increased cost. i was hoping someone might want to evaluate it and let me know what they think. I am not in production run, but i have high confidence that these boards will do whatever people want to do within reason. Has anyone actually used on of his supplies, i haven't but was considering buying one just to see what's up. The price i've put together reflects a beta run of boards, so cheaper boards = cheaper prices. i don't expect anyone to think i am better than TAYLOR ELECTRONICS, just another option. As far as a good buy, i SUPPORT american companies, far too many people have become spoiled by cheap Chinese labor. being in the states gives me the unique position to answer questions and give superior customer service and technical help to those i serve. Anyways, off my soapbox, i hope that someone finds any of this useful and stay tuned for updates on the product.
Jason On Apr 4, 2:47 pm, Nick <[email protected]> wrote: > Hi Jason - no problem with showing off what you've been up to at all! > > There are a whole bunch of nixie PSU boards & designs out there - tell > us a bit more about yours - the specs might help for a start! > i.e. what chip its based on, the output voltage range, the current > it'll deliver under regulation, its efficiency etc. > > Cheers > > Nick -- 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.
