Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)

Design of LED dot matrix hand writing display screen

Authors
Danping Lu
Corresponding Author
Danping Lu
Available Online April 2017.
DOI
10.2991/icmmct-17.2017.4How to use a DOI?
Keywords
Writing input; LED screen; Light pen; STC micro-controller
Abstract

This paper introduces a design scheme of handwriting touch screen. In this scheme, the LED display is used as the display device, in addition special light pen, no additional parts required to achieve click, drag, handwritten Chinese character input and other operations in LED screen. The display uses STC micro-controller as the control core, under the software control, the display can accurately realize the recognition of coordinates and handwritten Chinese character input. It demonstrates the feasibility of this program.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)
Series
Advances in Engineering Research
Publication Date
April 2017
ISBN
10.2991/icmmct-17.2017.4
ISSN
2352-5401
DOI
10.2991/icmmct-17.2017.4How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Danping Lu
PY  - 2017/04
DA  - 2017/04
TI  - Design of LED dot matrix hand writing display screen
BT  - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)
PB  - Atlantis Press
SP  - 15
EP  - 18
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-17.2017.4
DO  - 10.2991/icmmct-17.2017.4
ID  - Lu2017/04
ER  -