Autors: Bogdanov S.G., Bogdanova N.R., Gieva, E. E.
Title: Development an Ultra-Low Power "Coin" Size Sensor
Keywords: embedded, environment, Sensors, wireless

Abstract: In this paper is presented a real prototype of ultra-low power battery powered sensor board which is aimed to be the "coin"size device. Prototype squeeze in small size MCU + radio module + sensor capable of measuring temperature, humidity and atmospheric pressure. The realization from schematic to prototype production is described in the article.

References

  1. D. Tokmakov, S. Asenov and S. Dimitrov, "Research and development of ultra-low power LoraWan sensor node, " 2019 IEEE XXVIII International Scientific Conference Electronics (ET), Sozopol, Bulgaria, 2019, pp. 1-4, doi: 10.1109/ET.2019.8878674
  2. https://www.bosch-sensortec.com/products/environmental-sensors/humidity-sensors-bme280/
  3. BME280 datasheet
  4. Microchip ATSAML21E16B datasheet
  5. https://www.nordicsemi.com/Products/Development-hardware/Power-Profiler-Kit-2
  6. MIC5501 datasheet
  7. https://jm.pl/pl/sam-l21-32-bit-cortex-m0-z-niskim-poborem-pradu/185/aktualnosc/

Issue

Proceedings of the International Spring Seminar on Electronics Technology, 2024, , https://doi.org/10.1109/ISSE61612.2024.10603841

Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus и Web of Science