Geek Clock Lurches into Life!
Took this picture the other evening. The Clock that I have been building out of the carccas of a CD-ROM drive actually does something now! The old optical assembly has a tri-coloured LED replacing the laser and the old door eject motor has been relocated to the top to look interesting. I have just installed an H-drive to control the linear drive for the assembly. I have an unused display from a Nokia phone to provide time telling backup as my method of encoding the time seemed a bit too complicated to Rose & Kate... It also has temperature and pressure monitoring facilities! I have no idea how I am going to calibrate the pressure...
3 Comments:
what is your method of encoding the time?
Can't you calibrate it in the Nautronix pressure chamber?
that pressure vessel is 0->5000 psi i need about +- 0.1 psi...
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