| Build a compact lithium battery health monitor that shows State of Charge (SoC) and State of Health (SoH) using colorful LED bars. Based on...
| 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...
| Discover GreatScott!’s creative challenges, clever solutions, and future DIY electronics projects in this insightful conversation from elect...
| Want to test batteries or solar panels? You need a load resistor. With this electronic load resistor project, you can not only simulate a lo...
| If your notebook has dead batteries — perhaps no longer commercially available — or a failure on the charging circuit, this notebook power b...
| This project offers a way to power portable Raspberry Pi-based devices using a rechargeable battery. It includes a system that supports head...
| Anyone who has ever tried to solder a wire or metal strip to a battery will know that this is near to impossible. What you really need for s...
