Remote control device for remote control car

Abstract

The invention relates to a remote control device for a remote control car. The device comprises a remote controller, a remote control car body, a front wheel installed at the front end of the remote control car body, a left rear wheel and a right rear wheel, wherein the left rear wheel and the right rear wheel are arranged at the rear end of the remote control car body and are connected with a left motor and a right motor respectively, and the remote controller comprises a remote controller body, a first dual-axis acceleration sensor installed on the remote controller body, a first single-chip microcomputer connected with the first dual-axis acceleration sensor, an encoder connected with the first single-chip microcomputer, and a wireless transmission module connected with the encoder; the remote control car body is provided with a wireless receiving module, a decoder connected with the wireless receiving module, a second single-chip microcomputer connected with the decoder, a first driving circuit and a second driving circuit, the first driving circuit and the second driving circuit are connected with the second single-chip microcomputer, the first driving circuit is connected with the left motor, and the second driving circuit is connected with the right motor. Key operation is not needed for the remote controller, and operation is convenient.

Description

technical field [0001] The invention relates to a remote control car, in particular to a remote control device for a remote control car. Background technique [0002] The entertainment of the Wii spreads all over the world, arousing the curiosity and research of many people, and a component acceleration IC, which is no longer a novelty, is found in the remote control that symbolizes its heart. In fact, gyroscopes and angular velocity sensing ICs can be seen everywhere in newer electronic products. The survey of the current market found that gyroscopes have been integrated into our lives, and most people have not discovered them. For example, The earlier Apple computer's fourth-generation iPODnano has introduced a gyroscope to present the CoverFlow selection interface and the video function, allowing users to shake the iPOD to select the songs or photos, videos, etc. they want to play. Moreover, in the subsequent iPODtouth function, it can also detect whether the user turns ...

AI Technical Summary

Problems solved by technology

[0003] The remote controller of the existing remote control car is a push-button remote controller or a rocker remote controller, and multiple operation buttons need to be set on the remote controller, so that the volume of the remote controller becomes larger, and different operation buttons need to be pressed during operation, which is very difficult. complicated

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