HP 45 High Precision Timer

[Etienne Victoria]

Was first to ask for V1....and probably the last one to implement it :-)

Thanks Werner, it works like a charm !!!

Gluing the PCB was easy, as well as soldering GND & CLK.



The PCB fits nicely.



The little tricky step is to route the red wire under the display & ICs



Then every thing rests easily back in place



Timer precision for my sample is even better than specs given by Werner.

Thank you again for this very elegant mod.

Etienne