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Pluggable straw type Arduino development board

A development board and straw technology, which is applied in teaching models, instruments, educational appliances, etc., can solve the problem that straws cannot display dynamic effects and functions well, so as to improve innovation ability and practical ability, easy to use, and stimulate learning interest. Effect

Inactive Publication Date: 2017-09-01
四川太极熊科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But just the straw can't show the dynamic effect and function very well

Method used

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  • Pluggable straw type Arduino development board
  • Pluggable straw type Arduino development board
  • Pluggable straw type Arduino development board

Examples

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Embodiment Construction

[0021] The present invention will be described in more detail below in conjunction with the accompanying drawings and embodiments.

[0022] Such as Figure 1-4 As shown, the present invention provides an Arduino development board that can be plugged with a straw. The development board adopts a two-layer board design, the upper board is a core board 100 , and the lower board is an expansion board 300 .

[0023] Described core board comprises Atmega32u4 chip 101, crystal oscillator module 102, analog quantity output interface circuit 103, digital quantity output interface circuit 104, download interface circuit 105, USB power supply interface circuit 106, lithium battery power supply interface circuit 112; Described crystal oscillator module 102 , the analog output interface circuit 103, the digital output interface circuit 104, the download interface circuit 105, the USB power supply interface circuit 106, and the lithium battery power supply interface circuit 112 are all conne...

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Abstract

The present invention provides a pluggable straw type Arduino development board, which comprises a core board and an expansion board. The core board comprises an Atmega32U4 chip, a crystal oscillator module, an analog quantity output interface circuit, a digital quantity output interface circuit, a downloading interface circuit, a USB power supply interface circuit and a lithium battery power supply interface circuit. The expansion board comprises a USB interface, a power toggle switch, two on-board LED lamps, five straw connecting pins, two rows of 6-pin sockets, and a lithium battery power supply. The core board and the expansion board are connected in the back-off manner. The Arduino is adopted as a core, so that the pluggable straw type Arduino development board is convenient to use and simple in operation. In cooperation with a straw and a connecting piece, a straw type robot having multiple functions and styles can be realized. Therefore, the innovation ability and the manipulative ability of students are improved.

Description

technical field [0001] The invention relates to an Arduino development board which can be plugged with a straw. Background technique [0002] In recent years, the rapid development of the Internet and the Internet of Things has not only promoted the rapid development of social productivity, but also put forward new requirements and challenges for our traditional education. To develop maker education and STEAM education. [0003] As the most common item in our daily life, straws can not only be used in daily life, but also be matched with various connectors. It can also be made into various shapes. Just like Lego bricks, it can be spliced ​​and built. But just the straw can't show the dynamic effect and function very well. The MakerPanda straw robot main control board just makes up for this limitation, and can build a living straw robot. The MakerPanda straw robot can be programmed by computer, and has actuators such as LED, 180-degree steering gear, omni-directional ste...

Claims

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Application Information

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IPC IPC(8): G09B23/18
CPCG09B23/183
Inventor 熊春刘皓楠程荟西
Owner 四川太极熊科技有限公司