| Issue |
MATEC Web of Conferences
Volume 44, 2016
2016 International Conference on Electronic, Information and Computer Engineering
|
|
|---|---|---|
| Article Number | 02023 | |
| Number of page(s) | 4 | |
| Section | Electronics, Information and Engineering Application | |
| DOI | https://doi.org/10.1051/matecconf/20164402023 | |
| Published online | 08 March 2016 | |
Development of Wireless Dimming Control System for LED Stage Light
1
School of Information Engineering , Communication University of China, Beijing, China
2
Beijing Key Laboratory of Modern Entertainment Technology, Beijing, China
a Corresponding author: hqwang@cuc.edu.cn
Compared with the existing wire dimming system of LED stage light which uses the heavy light operating console to adjust the brightness of stage light, a portable wireless dimming control system for LED stage lighting is proposed, fabricated and tested in this paper. The scheme with the core of ATmega16L microcontroller is composed of wireless transmission and reception units, constant current driving circuit of LED, and the control circuit between this two modules. Through the system presented here the dimming signals are transmitted from transmission unit to reception unit, and the brightness of the LED stage light varies consequently. The experiment results show the feasibility and convenience of the proposed wireless LED dimming system for LED stage light.
© Owned by the authors, published by EDP Sciences, 2016
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