DIY Laser Image Projector (100ft+ Range!)
Ben Makes Everything
View ChannelAbout
Hobbyist maker of various gadgets and gizmos. Want to contact me? Send an email to: [email protected]
Latest Posts
No results found. Try different keywords.
Video Description
I created this unique laser device which can project raster images, like Gifs, over long distances. It uses a combination of a high speed rotating mirror and a galvo to draw each frame. With a resolution of up to 320x120, it's not exactly HD, but the aesthetics are incredible! 0:00 - Intro 0:49 - The plan 1:49 - Raster vs. Vector images 2:14 - Safety 2:25 - Upgrading the old laser projector 3:22 - Improving the resolution 5:47 - The vertical axis 7:17 - Building the prototype 8:26 - Resolution limitations 9:28 - Adding more colors 11:42 - The RGB laser 12:22 - Turning images into data arrays 12:58 - My janky setup 14:31 - Designing a PCB 15:07 - PCBWay Sponsorship 15:36 - PCBs and CNC machined parts 15:51 - The physical design 16:38 - Indoor tests 17:52 - Outdoor tests 18:48 - Reviewing the device
Elevate Your DIY Projector Setup
AI-recommended products based on this video

UGREEN Nexode Power Bank 20000mAh 130W Portable Charger 72Wh PD Fast Charging 3-Port USB C Battery Pack with TFT Smart Display for MacBook/iPad/iPhone 16/Samsung S24 and More

SmallRig Wireless Follow Focus Kit (Lite) with Handwheel Controller & Receiver Motor, A/B Stops & 15mm Rod Clamp, Compact Design, Widely Compatible with Cinema and Zoom Lenses with High Damping - 4296

Shynerk Baby Car Mirror, Safety Car Seat Mirror for Rear Facing Infant with Wide Crystal Clear View, Shatterproof, 360° Rotation, Crash Tested and Certified ClimatePartner certified

All-Purpose Stainless Steel Shower Squeegee for Shower Glass Door with 2 Adhesive Hooks, Bathroom Cleaner Tool Household Window Mirror Squeegee , Cleaning Tile Wall, Car, 10 Inch Silver

Hydrocolloid Bandages for Wound Care, Extra Large Medical-Grade Hydrocolloid Roll with Self-Adhesive, Ultra Absorbent, Flexible & Waterproof, DIY Size & Shape First Aid Kit Essential (2in*4.8ft)
