TESS-P has been designed to use as a hand help portable photometer
- The small display shows the measurements. The photometer can be connected via bluetooth to the smartphone app to display and to record your observations.
- There are accelerometers included to provide the pointing of the photometer
- The inside battery is enough to register sporadic measures. If you want to use it on the go or for a night long series of observations you should connect to a power bank.
- Download and install TESS-P app for Android and record your measurements along with your GPS location.