Microcontroller Peripheral Mapping Used to Control RGB LED Panel

被引：0
|
作者：
Olivka, Petr [1 ]
Hrabal, Josef [1 ]
Seidl, David [1 ]
Moravec, Pavel [1 ]
Krumnikl, Michal [1 ]
机构：
[1] VSB Tech Univ Ostrava, Dept Comp Sci, FEECS, 17 Listopadu 15, Ostrava, Czech Republic
来源：
IFAC PAPERSONLINE | 2015年 / 48卷 / 04期
关键词：
Microcomputer; Microprocessor; Output Signals; Signal Levels; Displays; Impedance Control; Crosstalk; Communication Channels;
D O I：
10.1016/j.ifacol.2015.07.074
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Big graphical screens are becoming more common as their prices have significantly dropped in the recent years, providing advertisements, traffic information, timetables, navigation, and other information services. This paper describes a construction of a cheap alternative to the expensive commercial products. This paper provides a technical solution for a low-resolution panel based on strips containing WS2801 PWM controller and 5050 RGB LEDs. The encountered implementation problems are discussed, and unique features of the PIC18F26J50 microcontroller are used to control the panel. (C) 2015, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
引用
收藏
页码：436 / 441
页数：6
相关论文
共 50 条
  • [21] Color Control System for RGB LED With Application to Light Sources Suffering From Prolonged Aging
    Ng, S. K.
    Loo, K. H.
    Lai, Y. M.
    Tse, Chi K.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (04) : 1788 - 1798
  • [22] RGB LED with smart control in the backlight & lighting - art. no. 68940W
    Ku, Johnson C. S.
    Lee, C. J.
    GALLIUM NITRIDE MATERIALS AND DEVICES III, 2008, 6894 : W8940 - W8940
  • [23] RGB LED Backlight of Color Sequential Display with Precise Current-Balance Control Technique
    Chiu, Chia-Lin
    Lee, Yu-Huei
    Hsieh, Chun-Yu
    Ho, Ming-Tsung
    Chen, Ke-Horng
    Li, Ling
    Chen, Chih-Chung
    2009 SID INTERNATIONAL SYMPOSIUM DIGEST OF TECHNICAL PAPERS, VOL XL, BOOKS I - III, 2009, : 644 - +
  • [24] Knoop Microhardness Mapping Used to Compare the Efficacy of LED, QTH and PAC Curing Lights
    Price, R. B. T.
    Fahey, J.
    Felix, C. M.
    OPERATIVE DENTISTRY, 2010, 35 (01) : 58 - 68
  • [25] Visual UAV Control System Using LED Panel and On-board Camera
    Ukida, Hiroyuki
    Miwa, Masafumi
    Tanimoto, Yoshio
    Sano, Tetsuya
    Yamamoto, Hideki
    2013 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC), 2013, : 1386 - 1391
  • [26] LED Panel Illumination Design of a Control System for Visual Inspection of Ceramic Tiles
    Hocenski, Zeljko
    Sobol, Kresimir
    Mijakovic, Robert
    IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE 2010), 2010, : 1663 - 1667
  • [27] Control of superlong bar LED display panel based on multiport serial flash
    Zhu, Y. (zyfdch@126.com), 1600, Science Press (47):
  • [28] Phase Control Dimming Circuit used the "Diristar" composed of an LED and a Photodiode
    Fujita, Junichi
    Hattori, Tetsuo
    Okamoto, Kensho
    2013 IEEE 10TH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS (IEEE PEDS 2013), 2013, : 998 - 1002
  • [29] A Color Scenario of Eco & Healthy Driving for the RGB LED Based Interface Display of a Climate Control Device
    Suk, Hyeon-Jeong
    2013 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE), 2013, : 616 - 619
  • [30] Evaluation of close loop digital control based in a microcontroller and used to eliminate acoustic resonances in HID lamps
    Correa, J
    Ponce, M
    Arau, J
    Sánchez, M
    Rodríguez, E
    PESC 04: 2004 IEEE 35TH ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, CONFERENCE PROCEEDINGS, 2004, : 401 - 405
12345