[sdiy] Art of electronics computer

[jays at aracnet.com]

There were some hex drivers out there that were TTL at one point of
time.

Sounds like a good project for a PIC. Use a I2C or SPI interface ....

Jay S.

On Mon, 9 Jan 2012 12:25:31 -0800, Veronica Merryfield
<veronica at merryfield.ca> wrote:
> I have no idea - I thought it was 74 series. This was nearly 30 years
> ago when I was an impoverished teenager.
> 
> On 2012-01-09, at 12:22 PM, mark verbos wrote:
> 
>> MC14495?
>>
>>