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18 lines
1.6 KiB
ReStructuredText
18 lines
1.6 KiB
ReStructuredText
INTRODUCTION
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At the heart of this project is a customizable remote-controlled car that responds to real-time control inputs — capable of handling speed adjustments,
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directional changes, and even extended features like lights or sensors. The foundational setup uses ESP-NOW for transmitter and receiver devices,
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allowing you to wirelessly guide the car's behavior. While the design and physical appearance of the RC car can vary wildly depending on your
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creativity and available hardware, the control system remains elegantly efficient. To facilitate wireless communication between devices, the system employs
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ESP-NOW, a lightweight and connection-free protocol ideal for fast, low-latency data transmission between ESP32 microcontrollers. Though ESP-NOW is used under
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the hood, the spotlight remains on the RC car itself: how it moves, adapts, and evolves with your ideas.
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An ESP-NOW-based remote-controller sends control data wirelessly using the ESP-NOW protocol to the remote-controlled car. ESP-NOW enables fast and
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efficient communication between ESP32 devices without the need for Wi-Fi router, network nor pairing. The provided tutorial demonstrates a functional
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setup where a transmitter sends data to a receiver to define the car's speed and direction — forming the core communication loop. While the baseline
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implementation focuses on movement, additional features like lights, sensors, or telemetry can easily be integrated by expanding the source code. This
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modular design gives users the freedom to customize both the appearance and behavior of their RC car, resulting in endless creative possibilities.
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ABSTRACT
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