Decorative lighting has become quite popular, with options such as LED surface panels, strip lights, COB lights, spotlights, ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

Here's the new description with all links and additional text removed: Making a good lighting system for your rc projects is ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...