The reference design features a boost converter, linear charger, and supercapacitor optimized for minimal space, ensuring reliable power in metering devices during outages. Smart meters are gaining popularity worldwide, increasingly replacing traditional meters. This shift is driven by energy providers’ ability to remotely access meter readings, eliminating the need for physical visits to each household. […]
View more at https://www.electronicsforu.com/electronics-projects/gsm-module-backup-power-reference-design.
Credit- EFY. Distributed by Department of EEE, ADBU: https://tinyurl.com/eee-adbu
Curated by Jesif Ahmed
