Autonomous Data Logger Design Example

Proceedings of the 10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering" 2011
Aleksandrs Suzdaļenko, Iļja Galkins

The guidelines of autonomous electronic data logger device equipped with SD flash card storage system are described. Various micro power sources are proposed for implementation of autonomous work, as well as the problem of uninterruptable power supply are discussed and designed with combination of small Solar panel and Li-ion battery. Specific power management integrated circuits are described. In context of decreasing the power consumption of data logger system, the way of usage of microcontroller’s internal peripheral devices is described and software code is analyzed.

Keywords
Autonomous work, data logging, SD flash card
Hyperlink
http://egdk.ttu.ee/files/parnu2011winter/Parnu2011_winter_034-037.pdf

Suzdaļenko, A., Galkins, I. Autonomous Data Logger Design Example. In: Proceedings of the 10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Estonia, Pärnu, 10-15 January, 2011. Tallinn: Eesti Moritz Hermann Jacobi Selts, 2011, pp.34-37. ISBN 9789985908945.

Publication language
English (en)