Smart Wi-Fi-Based Buck Converter for Supply Modernization with Dynamic Voltage Regulation and IoT-Controlled Load Testing
Legacy power supplies lack the flexibility, remote control, and regulation needed in modern testing environments.This project presents a Smart Wi-Fi-Based Buck Converter that upgrades traditional DC sources with dynamic voltage regulation and IoT control.It automatically detects input voltages up to 24V and uses an STM8-driven buck converter to regulate output.Hybrid control via Wi-Fi or a local potentiometer allows real-time voltage adjustment.Closed-loop feedback using the MCU's ADC ensures stable operation.MOSFET-based clamping and protection enhance safety during load or input changes.Simulations in LTspice validate the system's dynamic performance, making it a cost-effective solution for modernizing legacy power supplies in labs and testing setups.
Authors
- Vishal Jha
- Namrata Shaw (ORCID: https://orcid.org/0000-0003-0491-4304)
- Д. Р. Поддар (ORCID: https://orcid.org/0000-0002-7027-1821)
- Partha Sarathi Chakraborty (ORCID: https://orcid.org/0000-0002-6537-5730)
- Debasmita Manna (ORCID: https://orcid.org/0009-0007-1455-6375)
- Ananya Banerjee (ORCID: https://orcid.org/0000-0002-3353-5410)
- Debasmita Das
Publication Details
- Journal
- International Journal of Scientific Research in Science and Technology
- Published
- 2025-05-01
- DOI
- https://doi.org/10.32628/ijsrst2512148
- Primary Topic
- IoT-based Smart Home Systems
- Type
- article
- Field-Weighted Citation Impact
- 0.00