Hewlett Packard 5082-7010 Numerical LED Clock Soldering Kit
$40.00
Description
As of Feb/10/2023 this item is sold out. We ran out of PCBs. More kits will be available in early March. You can purchase this item on backorder but the rest of your order will ship when the HP clock kits are back in stock.
We believe that the Hewlett Packard 5082-7010 numerical display was the second generation of the world’s first smart numerical LED display. It’s an exceptionally beautiful chip because the logic die, LED dies, and wire bonds are neatly concealed and plainly visible under a tiny glass cover! These displays are still available on eBay and we’ve developed this clock for them. The clock uses 7400 and 4000 series digial logic to keep the time. The circuit is the same as our VFD clock timekeeping circuit, but simpler because these displays use the 4 bit binary coded decimal directly from the 74LS90 counters without a 7 segment decoder chip.
Stock is very limited. Available with or without displays.
Additional information
| Style | With Displays, Black, With Displays Green, Without displays Black, Without Displays Green |
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