5 May
2025
5 May
'25
1:15 a.m.
On 5/4/2025 1:10 PM, Glen Slick via cctalk wrote:
One option for a QBus time of day clock calendar card
is the DIGITAL
PATHWAYS INC TCU-50, for example:
https://www.ebay.com/itm/177058714800
https://bitsavers.org/pdf/digitalPathways/tcu-50.pdf
If you have a free serial port there is always an old GPS receiver
like A Delorme Tripmate. They show up on eBay all the time. And,
now I have an even more interesting idea. I have built a couple of
different clocks based on things like the Arduino and The Blue Pill.
I expect it would not take much to add serial port output on one of
these and use it to feed time to an old system.
bill