Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
IEEE

Dual-Input Single-Output Voltage Multiplier-Based High Step-Up Converter for Renewable Energy Integration in DC Microgrids

Abstract: This article proposes a new nonisolated high step-up dc–dc converter topology based on voltage multiplier networks, designed for renewable energy-based dc microgrids. The proposed converter ...
IEEE

IoT-Enabled Energy-Efficient and Long-Range Solution for Remote Patient Monitoring Using Bluetooth Low Energy 5.x

Abstract: The Internet of Things (IoT) has revolutionized Remote Patient Monitoring (RPM) by enabling real-time data transfer. Traditional systems suffer from high energy usage and limited range, ...
ag.purdue

The Iran Conflict, Energy Prices, and U.S. Farm Profitability: A Balanced Assessment

-The Strait of Hormuz closure has driven crude oil above $110/barrel and nitrogen fertilizer prices up more than 30% — a severe shock arriving at the worst possible time for spring planting. -However, ...