Description 22 janvier 2025 First version Introduction You have in your hands a TimeBox II, a small de- vice that allows you to date observations to within a few milliseconds of an absolute time reference (UTC time, for example). The primary purpose of this sys-...
Figure 1.6 – The TimeBox II with the cables connec- Figure 1.5 – USB-C connector uick Start-Up Can’t wait to get your TimeBox II up and running ? Then connect the antenna to the TimeBox II, plug the TimeBox II USB cable into your computer, install the TimeBox II software (it’s a simple .exe file you can...
‘observe’ the PC’s drift for a few minutes. To infinitely further away, the occultation of the star ac- do this, it’s a good idea to start TimeBox II at least tually casts the asteroid’s shadow on the Earth. This a few minutes before your observation.
field). Getting started Le bouton Reset Plug TimeBox II into a USB port on your PC (you Pressing the Reset button on TimeBox II interrupts don’t need a USB3 port, a USB2 is more than en- synchronisation.
The software The TimeBox II software can be found on the She- lyak Instruments website . It’s a simple .exe file that can be saved anywhere on your hard drive. No instal- lation is required ; in Windows words, it’s a ‘portable application’.
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TimeBox II User Manual Figure 4.4 – Satellites detected Figure 4.2 – Connexion to the TimeBox II Figure 4.3 – TimeBox II is connected Figure 4.5 – Synchronisation on going...
Of course, you must leave the software open to keep the PC clock synchronised with the GNSS. If you are still using TimeBox II in the same confi- guration, you can ask the software to connect auto- matically by ticking the ‘Open COM port at start-up’...
It may be useful during your observation to keep an a number of advanced ones. eye on the TimeBox II software at all times - at the very least to check that the circle is still green (a sign 4.2.1 Select language of synchronisation better than 2 ms).
CHAPITRE 4. THE SOFTWARE TimeBox II remote control We’ve made sure that TimeBox II can be used re- motely, meaning that it can be used without having to disconnect and reconnect the USB connector. Even the firmware can be updated remotely ! 4.3.1...
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