Digital implementation of a galvanometric optical scanner based on DSP and FPGA
J Feng, J Zhi - 2011 International Conference on Mechatronic …, 2011 - ieeexplore.ieee.org
A galvanometric optical scanner in a laser marking system is controlled to achieve the
demand of high speed and high accuracy. This paper presents a design of digital …
demand of high speed and high accuracy. This paper presents a design of digital …
Design of laser marking controller based on ARM+ FPGA
Z Guoping, L Pingwei, C Shengyang… - … Conference on Electrical …, 2010 - ieeexplore.ieee.org
Aimed at the current status of laser marking and the general limitations of laser marking
machine, an embedded platform for laser marking based on ARM+ FPGA is established …
machine, an embedded platform for laser marking based on ARM+ FPGA is established …
An embedded laser marking controller based on ARM and FPGA processors
W Dongyun, Y Xinpiao - The Scientific World Journal, 2014 - Wiley Online Library
Laser marking is an important branch of the laser information processing technology. The
existing laser marking machine based on PC and WINDOWS operating system, are large …
existing laser marking machine based on PC and WINDOWS operating system, are large …
A scribing laser marking system using DSP controller
MF Chen, YP Chen, WT Hsiao, SY Wu, CW Hu… - Optics and Lasers in …, 2008 - Elsevier
Laser marking is an important branch of laser processing technology, and has been widely
used in many fields of industry. Digital signal processor (DSP) is an incredibly fast and …
used in many fields of industry. Digital signal processor (DSP) is an incredibly fast and …
Design of a multi-soft-core based Laser Marking controller
D Castells-Rufas, O Vila-Closas… - … Computing and FPGAs, 2012 - ieeexplore.ieee.org
This paper presents the design of a multi-processor system to control a Laser Marking
machine. The use of multiple soft-core processors allows to independently control multiple …
machine. The use of multiple soft-core processors allows to independently control multiple …
Path optimization using Genetic Algorithm in laser scanning system
Laser marking is superior in quality and flexibility to conventional marking techniques such
as ink stamping marking. The beam deflected scanning has been commonly applied in the …
as ink stamping marking. The beam deflected scanning has been commonly applied in the …
Solution for real time sensor guided programmable logic controller of galvanometer scanners
S Nieke, P Rauscher, J Hauptmann… - Journal of Laser …, 2021 - pubs.aip.org
This paper introduces PLC (programmable logic controller)-based real-time motion control
of 2D galvanometer scanners under consideration of different sensor information. The …
of 2D galvanometer scanners under consideration of different sensor information. The …
Scanner test pattern for evaluation of beam manipulation accuracy
T Kumpulainen, J Latokartano… - … on Assembly and …, 2011 - ieeexplore.ieee.org
Galvanometric laser scanners are used in various laser processing methods to create the
beam movements on the workpiece. State of art applications and high speed manufacturing …
beam movements on the workpiece. State of art applications and high speed manufacturing …