Development of low power wireless fluxgate magnetometer instrumentation for real-time geomagnetic monitoring

Abstract

Current magnetometers for continuous geomagnetic monitoring are costly, discrete part by part system and require authority permission due to facility needed to sustain the operation such as on-grid power supply and field permission. In this research projec mobile magnetometer was designed to overcome the stated issues. The developed magnetometer consists of only two units acquisition units. These two units communicate via IEEE 802.11 Wireless Lo Network (WLAN). Horizontal (H) and field intensity (F) components magnetic parameters shows reading uniformity with the existing observatory, while declination (D) and vertical (Z) component graph pattern strongly effected by local activities, the development will be discussed in the paper.

The Factors that Influenced the Selection of Embedded Microcontroller for Teaching Embedded System Design and Interfacing Course

“…The solution focuses on the design output rather than understanding the coding, architecture, and other tedious designers before a solid solution can be developed. Globally, most universities have started to adopt Arduino in their course, and this has been witnessed from numerous articles written on this as reported in (Abidin et al, 2018;A Abidin et al, 2015;Al Junid et al, 2020;Hadi et al, 2020;Bakri et al, 2015;Abdul Razak, 2020;Al Junid et al, 2018;Rashid & Al Junid, 2014).…”