| Meet Alex, the robotics engineer from Every Flavor of Robot, and learn about his open-source designs featuring ESP32 microcontrollers, custo...
All items tagged with Power Energy News and DIY electronics (60)
| Watch this insightful Elektor Lab Talk episode featuring Thomas Scherer about LED technology. He covers practical tips, cutting-edge advance...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including a Battery Monitori...
| Happy New Year from Elektor! As we reflect on an incredible 2024, we’re excited to inspire engineers and makers in 2025 with fresh projects,...
| Season’s Greetings from Elektor! As we celebrate the holidays, we’re grateful for our amazing community of engineers and makers who inspire...
| Discover GreatScott!’s creative challenges, clever solutions, and future DIY electronics projects in this insightful conversation from elect...
| Ever wondered how a solar-powered lamp powers an LED with just a single 1.2 V cell? A closer look reveals a clever single-transistor voltage...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including battery testing, w...
€5 (FREE for Members)
| 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...
| Discover how to build an adjustable power supply with voltage control and current limiting using proven techniques. Perfect for single or du...