Soyuz clock is up and running! (Patreon)

Good old indestructible Soviet hardware!  We checked everything methodically and powered it up super carefully. But we might as well have applied any approximate voltage and flipped the switch. It came out of its 30 year slumber beautifully. Took us a little while to find out how to set the time and the event alarm up. Not very user friendly with only one button! Now the question is, what should we have the timed event relay hooked up to?