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What is Digital Proportional Speed Control for Slot Car?

The digital proportional speed control means it will deliver precise speed control for racing slot cars. It is a advanced new technology compared to the traditional analog speed control system for slot cars.

The digital proportional speed control is more like a real car’s speed acceleration or deceleration. It brings the slot car racers more real and more exciting fun in slot racing.

The Joysway’s all slot car racing sets are equipped with the digital proportional speed control system.

Here below attach a   pdf file of electronic theory interpretation of digital speed control system with integral-proportional control for your information.

Electronic Theory Interpretation of Digital Speed Control System With Integral-proportional control
(the pdf file is cited from