| A blast from the Elektor archives: this clever 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load...
All items tagged with Power Energy News and Battery (17)
| Need a compact solar power regulation module for low-consumption systems? This solar cell voltage regulator is designed to sit between a sol...
Members Only
| Is it possible for a tiny microcontroller to run on a hefty 48-V battery? This project makes it happen using a custom step-down converter —...
| Curious about how to get the most out of your batteries? Tune in to this episode of Elektor Lab Talk to learn about battery performance, saf...
| At PCIM 2025, Maria Hernandez, Qoitech's Product Specialist, guided us through an easy method for measuring an IoT application's power consu...
| Build a compact lithium battery health monitor that shows State of Charge (SoC) and State of Health (SoH) using colorful LED bars. Based on...
| Keep track of your battery bank’s condition with the PbMonitor. This affordable battery-monitoring system monitors voltage, current, and tem...
| The EU’s €100bn Clean Industrial Deal and Circular Economy Act will accelerate clean tech, recycling, and a unified European grid. The plan...
| Thinking about installing a solar power solution? This expert-led guide covers DIY vs. professional systems, costs and the latest solar ener...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including a Battery Monitori...