Boa tarde galera.
Estou com muita vontade de montar uma CNC para corte com laser de 2,5W (este > [size=78%]https://www.aliexpress.com/item/445nm-2500mW-12V-Laser-Engraving-Machine-Dedicated-Laser-Module-wit-TTL-and-PWM-can-control-laser/32807131516.html?spm=2114.search0104.3.36.rnzBWf&ws_ab_test=searchweb0_0,searchweb201602_2_10152_10065_10151_10068_5430020_10307_10137_10060_10155_10154_5370011_10056_10055_10054_10059_5380011_100031_10099_5400020_5410011_10103_10102_10052_10053_10142_10107_10050_10051_10173_10084_10083_10080_10082_10081_10110_10111_10112_5390011_10113_10114_10312_10313_10314_10315_10078_10079_10073_5420011,searchweb201603_5,ppcSwitch_4&btsid=2c285b5b-ea07-440c-9e69-4ca75f465538&algo_expid=d141d926-beee-4abc-9621-14ece30fb9ab-5&algo_pvid=d141d926-beee-4abc-9621-14ece30fb9ab&transAbTest=ae803_1[/size][/size][size=78%])[/size]


Possui PWM e TTL para controle, achei muito boa a construção e tal.
Então,
Tenho vontade de gravar PCB (pintar a PCB e remover a pintura com o laser), acredito que isso seja possível.. mas e quando ao corte?
Com este laser eu consigo cortar papelão, acrílico ou policarbonado (mesmo em 100 passadas), cortar isopor, cortar espuma antichoque (esta aqui [/size][size=78%]http://portuguese.customizedfoam.com/photo/pl11231069-anti_static_shock_proof_packing_sponge_foam_corner_for_tv_packaging.jpg[/size])[/size][size=78%] [/size]
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[/size][size=78%]Agradeço a todos![/size]