{"title":"Lasers projectors","description":"\u003cp\u003eWeiweiwei laser is an open source, modular, programmable developer friendly galvanometer scanner system for science, manufacturing and textile dyeing. \u003c\/p\u003e","products":[{"product_id":"405nm-laser","title":"Programmable Laser Galvo Scanner","description":"\u003cp\u003e\u003cstrong\u003eProgrammable Laser Galvo Scanner\u003c\/strong\u003e is a compact programmable laser scanning system built for creators, researchers, and machine builders who need precise beam control for custom workflows.\u003c\/p\u003e\n\u003cp\u003eThis system combines a galvo scanner, 405nm \/ 600mW diode laser, and Teensy 4.0-based control architecture for fast and flexible operation. It is suitable for laser engraving experiments, projection, cyanotype exposure, audiovisual work, PCB etching research, lithography tests, and creative coding projects.\u003c\/p\u003e\n\u003cp\u003eUnlike generic scanner modules, this unit is designed as a more complete programmable platform for real-world experimentation and rapid prototyping. It can be integrated into custom setups and supports workflow development with open-source tools and custom programming environments.\u003c\/p\u003e\n\u003cp\u003eKey features\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProgrammable galvo beam control for custom laser applications\u003c\/li\u003e\n\u003cli\u003eIntegrated 405nm \/ 600mW diode laser system\u003c\/li\u003e\n\u003cli\u003eTeensy 4.0 controlled architecture\u003c\/li\u003e\n\u003cli\u003eSuitable for engraving, projection, cyanotype, lithography, and experimental imaging\u003c\/li\u003e\n\u003cli\u003eDesigned for creative coding, research, and DIY machine integration\u003c\/li\u003e\n\u003cli\u003eOpen and accessible system for custom software and hardware workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLaser engraving experiments\u003c\/li\u003e\n\u003cli\u003eProgrammable projection systems\u003c\/li\u003e\n\u003cli\u003eCreative coding and generative visuals\u003c\/li\u003e\n\u003cli\u003eResearch labs and prototype development\u003c\/li\u003e\n\u003cli\u003eArtists, hackers, and custom machine builders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNotes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlease review laser safety requirements before use\u003c\/li\u003e\n\u003cli\u003eThis product is best suited for users comfortable with technical setup and experimental workflows\u003c\/li\u003e\n\u003cli\u003eOptional Teensy purchase may be available depending on your existing setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col dir=\"auto\"\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"github link\" href=\"https:\/\/github.com\/weiweiweiopen\/Teensy-4-galvos\" target=\"_blank\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow\" href=\"https:\/\/archive.org\/details\/laser-dye-if-time-was-wearable-and-foldable-curatior-and-artist\"\u003eLaser Dye Project book\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/shihweichieh.com\/Laser-Dye-Project\"\u003eLaser Dye Project video\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Laser Dye Project\" href=\"https:\/\/shihweichieh.com\/Laser-Dye-Project-2015\" target=\"_blank\"\u003eLaser Dye Project\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"weiweiweishop","offers":[{"title":"Default Title","offer_id":52103878541606,"sku":null,"price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/8820\/0998\/files\/2025-10-28T01-01-20.830Z-IMG_3340.jpg?v=1771393174"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/8820\/0998\/collections\/2025-10-28T01-01-20.830Z-IMG_3341.jpg?v=1774611758","url":"https:\/\/weiweiweishop2.myshopify.com\/collections\/lasers.oembed","provider":"weiweiweishop","version":"1.0","type":"link"}