scholarly journals Adaptive Wavelet Coding Applied in a Wireless Control System

Sensors ◽  
2017 ◽  
Vol 17 (12) ◽  
pp. 2901 ◽  
Author(s):  
Felipe Gama ◽  
Luiz Silveira ◽  
Andrés Salazar
Keyword(s):  
Control System ◽  
Adaptive Wavelet ◽  
Wireless Control ◽  
Wavelet Coding

Wireless Control for Pointolite in Light-Pen CMMs

2014 ◽  
Vol 602-605 ◽  
pp. 2217-2220 ◽  
Author(s):  
Rui Zhang ◽  
Shu Gui Liu ◽  
Huai Yu Wang
Keyword(s):  
Wireless Networks ◽  
Control System ◽  
Wireless Communication ◽  
Success Rate ◽  
Experimental Result ◽  
Error Reporting ◽  
Wireless Control ◽  
Light Pen

A wireless control system for pointolite on the light pen based on TMS320DM642 and CC2530 is introduced in this paper, in order to solve the problem that only pointolite's switch values could be controlled on the light pen in light-pen CMMs, but not lightening time values and brightness values. Through wireless networks of Zigbee, not only pointolite could be switched on or off separately, but also lightening time values and brightness values could be changed by TMS320DM642. Protocols of wired and wireless communication, multipoint answer and error reporting are also given, to improve anti-jamming capability of the system. The experimental result demonstrates that the control success rate could reach 96%, as the wireless modules of TMS320DM642 and the light pen within 8m. So the developed system has high anti-interference capability and could meet expected requirements.

Wireless Control System for Mining Machine

1987 ◽  
Vol 20 (8) ◽  
pp. 73-74
Author(s):  
V. Antipov ◽  
V. Kononov
Keyword(s):  
Control System ◽  
Mining Machine ◽  
Wireless Control

scholarly journals A Reliable Wireless Control System for Tomato Hydroponics

Sensors ◽  
2016 ◽  
Vol 16 (5) ◽  
pp. 644 ◽  
Author(s):  
Hirofumi Ibayashi ◽  
Yukimasa Kaneda ◽  
Jungo Imahara ◽  
Naoki Oishi ◽  
Masahiro Kuroda ◽  
...  
Keyword(s):  
Control System ◽  
Wireless Control
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