| This static and dynamic DC load project delivers up to 10 A for testing power supplies. Built with dual 5 A stages, Bessel filtering, and ad...
More in Power & Energy (35)
| Need a compact solar power regulation module for low-consumption systems? This solar cell voltage regulator is designed to sit between a sol...
| Every lab supply needs voltage and current readouts. But what if your display could do more? This microcontroller-based DC power meter shows...
| Check out this efficient 5-V to 12-V converter. Using a Murata NMH0512SC, it is ideal for audio circuits and USB-powered systems. The design...
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| Testing and optimizing solar power systems under real sunlight is challenging due to constantly changing conditions. This article introduces...
| Wireless power transmission is becoming a key player in energy delivery as electric vehicles and IoT devices grow, offering efficiency and i...
| Extend your UPS and solar battery life! PbMonitor shows real-time voltage, current, and temperature per battery — built with ESP32-C3 and MQ...
| Semiconductor-based devices are intended to work within a certain temperature range only. They might malfunction or stop working abruptly if...
| Lab Talk #4 returns on 15 May with Brian, Jens, Thomas, and Saad exploring battery tech, energy storage, and current projects from Elektor L...
| A massive power outage swept across Spain, Portugal, and parts of southern France, crippling transport, communications, and payment networks...