Here is a motor speed sensor module, the major goal is to check the rate of an electric motor. The module can be used in association with a microcontroller for motor speed detection, pulse count, ...
The FC-03 Module The FC-03 optical speed sensor is a budget wheel encoder module broadly used for sensing a motor’s velocity. It can be connected to any 3.3V/5V microcontroller using a set of standard ...
An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.
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