| Tatjana J. van Vark |
| HOME | Back to The Free Pendulum Shortt-Synchronome system | INDEX |
| The Free Pendulum Shortt-Synchronome system |
| Rate measurements Philips logic analyzer |
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0 - Rohde & Schwarz time standard 1 - Free Pendulum seconds impulse 2 - 60th second marker 3 - RWM ( Moscow ) radio time-signal on |