Difference between revisions of "StackClock"
From Hackstrich
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*** 3 alphanumeric LED displays to show which timezone | *** 3 alphanumeric LED displays to show which timezone | ||
*** 4 numeric LED displays to show the time | *** 4 numeric LED displays to show the time | ||
| + | *** Using displays available in Red, Yellow, and Green so can have different "levels" of the stack different colours | ||
* Stack is configurable via USB interface | * Stack is configurable via USB interface | ||
[[Category:Future Projects]] | [[Category:Future Projects]] | ||
Revision as of 14:51, 15 September 2016
I'd like a series of clocks on my desk at work to show various timezones.
Status
- 2016-09-15: Started putting this idea together.
- 2015: Tried to find some commercial clocks I could stack up to make this, failed to find anything nice looking that supported 24h time. The Hayes Stack Chronograph would be cool but they're very rare now.
Specs
- Arduino-compatible master board on the bottom has the RTC and keeps time.
- Display boards stack on top of that board
- As many as you want to stack (up to maybe 8 or 16)
- Each display board has:
- 3 alphanumeric LED displays to show which timezone
- 4 numeric LED displays to show the time
- Using displays available in Red, Yellow, and Green so can have different "levels" of the stack different colours
- Stack is configurable via USB interface
