DIY Portable Speaker Build Using a 22W Laser

Video Description

👉 Build plans, wiring diagram and more: https://etsy.me/3uhrlpt ✅ 22W Creality Falcon2 laser engraver - https://geni.us/TXXEr Parts (AliExpress / Amzn): 40mm Speaker drivers - https://bit.ly/3uagJZE / https://geni.us/JpJIAe Bluetooth 5.1 Amplifier module - https://bit.ly/3SwQJAS / https://ebay.us/R1cNK6 18650 battery - https://bit.ly/4bc034E (with contacts welded) / https://geni.us/LqDK Battery BMS (15A) - https://bit.ly/42mzfe4 / https://geni.us/UAfySt0 Charging board (Micro USB) - https://bit.ly/3Sz7Y3F / https://geni.us/ziXE6 Voltage booster - https://bit.ly/48Oc0fk / https://geni.us/TAMqil Passive radiator (4070) - https://bit.ly/3Ojj1fE Latching LED switch (5V, 12mm) - https://bit.ly/49dc3RH / https://geni.us/rdWgTY3 16V 2200uF capacitor - https://bit.ly/3SvHlxA / https://geni.us/BK26 2mm red LED - https://bit.ly/3OiDlOk / https://geni.us/So5FW Magnetic USB cable (Micro) - https://bit.ly/4bfCAzp / https://geni.us/6jy2iIh M2 10mm screws - https://bit.ly/3SxbSuY - https://geni.us/mgVdKO Adhesive rubber feet (10x4) - https://bit.ly/3P6MSIX / https://geni.us/VkuJ 4mm Plywood - https://bit.ly/47PdLaS / https://geni.us/uUix Insulating paper - https://bit.ly/3jGjKLH / https://geni.us/vlrhD Liquid insulation - https://bit.ly/3HUDILH / https://geni.us/y5ph Foam gasket tape (2mm thick) - https://bit.ly/3hXlrnu / https://geni.us/wU15 Tools: ✅ Creality 3D printer - https://geni.us/IuLA579 TS101 soldering iron - https://bit.ly/3HUzrI9 / https://geni.us/owyDm5G Spot welder - https://bit.ly/3Uc7O4w / https://geni.us/5ALs1M Multimeter - https://bit.ly/3vS2aKG / https://geni.us/UmrhyYk Wire stripper - https://bit.ly/4dG6Jt2 / https://geni.us/6epIs Heat gun - https://bit.ly/3SyxaYX / https://geni.us/spT5M Orbital sander - https://bit.ly/3HBOC8O / https://geni.us/gHqu0W Helping hand - https://bit.ly/3B9mIgt / https://geni.us/Yyqyte Since my last laser-cut speaker project, which was 4 years ago, I’ve always wanted to get my hands on a laser engraving machine, so I’m excited to see what Creality can offer with the budget-friendly Falcon 2. The laser comes pre-assembled and well protected with many accessories included like the material sample kit, a honeycomb bed, raisers for additional height, tools for assembly, laser safety goggles, an air assist pump for cleaner cuts and even a rotary roller for engraving cylindrical objects. The laser module itself has a power of 22 Watts and Creality claims it can cut through 15mm of wood in a single pass. The laser module has built-in cooling fans, three warning lights for the air assist, fire detection and lens contamination. The frame can fit on most desks making it a great option for hobbyists and has a large working area of 400*415mm. Considering the price and the fact that it fits on a desk, I think this is a powerful tool for any workshop. I’m excited to have this laser engraver at my disposal to help me realize many of the projects I have in mind. Thanks for watching! - Donny 0:00 Intro 0:20 Unboxing 1:05 Setup 2:19 First test 3:05 Engraver enclosure 4:00 Testing the laser engraver 9:35 Rotary roller test 11:35 Final thoughts 12:02 Speaker design 12:23 Cutting the speaker parts 14:03 Assembling the speaker 15:10 Sanding 15:33 Applying varnish 16:23 Hole for the switch 17:01 Speaker components 17:25 Speaker assembly 19:06 Spot welding 19:50 Wiring 21:35 Final assembly 22:12 Finished speaker 22:44 Sound test 23:40 Outro