Could you share a few pics? Also, how much will they cost? :) On Mar 19, 2:33 am, Cobra007 <[email protected]> wrote: > That should be fine Adam, I should have 50 modules in a couple of > weeks so I do have a few spares :-). > > Michel > > On Mar 19, 11:31 am, Adam Jacobs <[email protected]> wrote: > > > > > > > > > I would be interested in this as well. Are you planning to market and > > sell these modules? > > > On 3/18/2012 4:19 PM, Cobra007 wrote: > > > > Hi Dylan, > > > > It is actually a small circuit board that I have manufactured together > > > with the nixie watch circuit boards to save costs. The circuit board > > > is the size of a DIP24 chip and has an SMD 4514 multiplexer that > > > drives 10 high voltage SMD mosfets. There is 1 spare mosfet on the > > > board that is not driven by the multiplexer, it can be used to drive > > > the colon lamps for example, not really a dedicated purpose but I had > > > board space left over :-). It's pretty basic really, but very > > > convenient to use. > > > > Michel > > > > On Mar 19, 10:04 am, Dylan Distasio<[email protected]> wrote: > > >> I'm very interested in hearing more about this module...Are you saying > > >> you > > >> are having this custom manufactured? If so, how have you found a way to > > >> do > > >> this economically? > > > >> On Sun, Mar 18, 2012 at 6:31 PM, Cobra007<[email protected]> wrote: > > > >>> For my clock I am designing a module as I am not really a fan to use > > >>> these types of old TTL logic. It's a 24 pin module that fits into a > > >>> DIP24 IC socket. It basically mimics the 74141 but has high voltage > > >>> output mosfets (240V) and the 4 inputs can be latched, so you don't > > >>> need extra latches as required by the standard 74141. It also offers a > > >>> blanking input, either by writing 0x0a or using a dedicated pin (which > > >>> is convenient for PWM dimming). It can be interfaced with MCU or > > >>> arduino. > > >>> Michel
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