Time Sync Pro is clock and time synchronizer.
Timers & Time Synch
NTP time server for Windows
Time synchronization tool.
Windows Time Server - NTP, SNTP and GPS
Chronos - Atomic Clock Synchronizer
Synchronize your PC's or LAN's clock.
Timer software to control relay boards.
Software to control 8-channel relay boards.
Software to control 4-channel relay boards.
Keep your PC clock accurately synchronized