Josef Bielefeld
Founder of TIS GmbH in Bocholt
Engineering spirit with a straight view at the doable. Founder (1985), Managing Director and owner of TIS Technische Informationssysteme. His goal: innovative products and technical solutions making the processes and workflows of customers easier and more economical.
Articles by Josef Bielefeld
For smooth operation of your mobile data terminals (MDT) a long battery runtime is an important prerequisite. Our latest white paper shows you how to manage the power consumption of your MDTs optimally when they are running with our telematics...