Monitoring and Display System of Water Power Skateboard

Abstract

The invention discloses a monitoring and display system of a water power skateboard. The system comprises a MCU, an electronic speed controller connected with the MCU, a motor connected with the electronic speed controller, and a liquid crystal display module connected with the MCU; the electronic speed controller acquires a running state of the motor and sends the running state to the MCU in realtime; the liquid crystal display module is used for displaying state information of the water power skateboard, wherein the state information comprises the running information of the motor and the electric quantity information of a battery; the MCU and the electronic speed controller perform the serial port communication; the electronic speed controller sends the running state of the motor to theMCU in real time, and then performs real-time monitoring on the motor; when a player falls into the water from the skateboard carelessly, the human body falling into water can be detected through a human body detection sensor, and then the MCU sends an instruction to enable the motor to immediately stop working, thereby facilitating the drowning man to gasp the skateboard; the state of the waterpower skateboard can be directly observed by adding the liquid crystal display panel, and the experience feeling of the user is improved.

Description

technical field [0001] The invention relates to the field of water power skateboards, in particular to a monitoring and display system for water power skateboards. Background technique [0002] Surfing is a popular extreme sport. Traditional surfing can be achieved with a surfboard with a streamlined design. In order to improve the speed and stability when surfing, and reduce the difficulty of controlling the running direction and angle of the surfboard, water power skateboards have appeared on the market at present, which provide power for the surfboard by means of an engine. [0003] The hydrodynamic skateboards on the market have the following defects: [0004] 1. The motor that provides power for the water-powered skateboard has no feedback mechanism, and the real-time operating status of the motor cannot be monitored; [0005] 2. It is easy for players to fall into the water while surfing, but the hydrodynamic skateboard will not stop sliding immediately after the hum...

AI Technical Summary

Problems solved by technology

[0004] 1. The motor that provides power for the water-powered skateboard has no feedback mechanism, and the real-time operating status of the motor cannot be monitored;

[0005] 2. It is easy for players to fall into the water while surfing, but the hydrodynamic skateboard will not stop sliding immediately after the human body falls into the water, which is inconvenient for players to retrieve;

[0006] 3. Traditional water-powered skateboards usually use LED indicators to display the running status of the water-powered skateboard (such as displaying battery power through LED lights), which is not very intuitive, and it is easy to make mistakes

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