Hello everybody!
Any idea how to make a simple, robust, device (fuse?) that releases a relay when a 6 Volt DC motor is jammed, and the current exceeds ~40 mA?
Some kind of a shunt resistor and measuring the voltage?
All ideas, hints and advice are very welcome.
Thank you in advance!
Any idea how to make a simple, robust, device (fuse?) that releases a relay when a 6 Volt DC motor is jammed, and the current exceeds ~40 mA?
Some kind of a shunt resistor and measuring the voltage?
All ideas, hints and advice are very welcome.
Thank you in advance!