Saelig Company, Inc. has introduced the PEL-3000 Series of single-channel programmable DC electronic loads which offer high-speed slope and high power capacity to meet SPS (SMPS), DC - DC power ...
This project is made out of few junkbox parts and builds a useful constant current load for switch mode power supply, battery testing, and other applications. A dummy load is traditionally a big ...
How do you deliver constant power when the load impedance isn't constant? That problem arises, for example, in trying to maintain a warm LCD display on an outdoor gas pump in cold climates. As the ...
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