| Extend your UPS and solar battery life! PbMonitor shows real-time voltage, current, and temperature per battery — built with ESP32-C3 and MQ...
All items tagged with Power & Energy and battery (35)
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| Monitor your battery bank's health with PbMonitor. This simple, low-cost solution tracks voltage, current, and temperature in real time,...
| Extend your UPS and solar battery life! PbMonitor shows real-time voltage, current, and temperature per battery — built with ESP32-C3 and MQ...
| 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...
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| Over the past few years, we have witnessed a big drop in the costs of solar PV equipment. The installation of solar panels is now a no-brain...
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| If you want to test batteries or solar panels, you need a load resistor. Fixed resistors are inexpensive, but often impractical to use. With...