![Victor Cazacov on Twitter: "My DIY laser projector from an old HDD. Presented yesterday at #munich #arduino meetup. More: https://t.co/lXDImfgZct http://t.co/SbxgkMUVgL" / Twitter Victor Cazacov on Twitter: "My DIY laser projector from an old HDD. Presented yesterday at #munich #arduino meetup. More: https://t.co/lXDImfgZct http://t.co/SbxgkMUVgL" / Twitter](https://pbs.twimg.com/media/BriR3v4CMAENdrP.png)
Victor Cazacov on Twitter: "My DIY laser projector from an old HDD. Presented yesterday at #munich #arduino meetup. More: https://t.co/lXDImfgZct http://t.co/SbxgkMUVgL" / Twitter
![Building your own Simple Laser Projector using the Microchip PIC12F683 Microcontroller | ermicroblog Building your own Simple Laser Projector using the Microchip PIC12F683 Microcontroller | ermicroblog](http://www.ermicro.com/blog/wp-content/uploads/2010/04/laserlight_13.jpg)
Building your own Simple Laser Projector using the Microchip PIC12F683 Microcontroller | ermicroblog
![turns out r/pics probably wasn't the best place to post this so I figured maybe you guys would appreciate this. Here's my DIY 1900mW RGB Laser Projector! : r/DIY turns out r/pics probably wasn't the best place to post this so I figured maybe you guys would appreciate this. Here's my DIY 1900mW RGB Laser Projector! : r/DIY](https://external-preview.redd.it/LIIIVDPATa7TNpHj3bM__I68ETD1XvliVnOWDO4Wifc.jpg?auto=webp&s=8cd78e759a8264df2e0a26d3c881b48799ced6dc)
turns out r/pics probably wasn't the best place to post this so I figured maybe you guys would appreciate this. Here's my DIY 1900mW RGB Laser Projector! : r/DIY
![3D DIY proyector laser 15000 MW luces láser programables show proyector etapa Luz|programmable laser light|laser lightstage light - AliExpress 3D DIY proyector laser 15000 MW luces láser programables show proyector etapa Luz|programmable laser light|laser lightstage light - AliExpress](https://ae01.alicdn.com/kf/HTB1z1glNVXXXXbMXpXXq6xXFXXX4/3D-DIY-proyector-laser-15000-MW-luces-l-ser-programables-show-proyector-etapa-Luz.jpg_Q90.jpg_.webp)
3D DIY proyector laser 15000 MW luces láser programables show proyector etapa Luz|programmable laser light|laser lightstage light - AliExpress
![optics - What is the likely source of these interference/noise patterns in my DIY laser micro-projector? - Physics Stack Exchange optics - What is the likely source of these interference/noise patterns in my DIY laser micro-projector? - Physics Stack Exchange](https://i.stack.imgur.com/JXetK.jpg)