Short circuits in the tracks, points or wiring are almost inevitable when building or operating a model railway. Although transformers for model systems must be protected against short circuits by ...
Using a multi-shunt-based current-monitoring circuit with a 50-MHz op amp delivers an overcurrent detection response time of ...
A temperature change is what this circuit is designed to detect to as it performs the function of a comparator. TL061 – a high speed JFET input single operational amplifier incorporating well matched, ...