Johanneson Apple
New member
- Joined
- Mar 25, 2024
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For my ultra-cheap polygon scanning laser projector (salvaged from a printer), I’m looking at RGB modules. I’m running a 300mW module which is not bright enough for anything outside of a pitch black room. The colors don’t pop. I’m debating just buying laser diodes and machining a copper block, but all in it seems easier and possibly cheaper to just buy one prebuilt and message the seller to send the RGB unit without the driver.
I have an Optlasers 1A 3 channel driver.
The laser module I’m considering buying is on eBay. It’s called “RGB 2W 3W Laser Module White Red/Green/Blue Light 12V TTL Control” (can’t post the link yet), and I would buy the 3 watt version.
I have an Optlasers 1A 3 channel driver.
The laser module I’m considering buying is on eBay. It’s called “RGB 2W 3W Laser Module White Red/Green/Blue Light 12V TTL Control” (can’t post the link yet), and I would buy the 3 watt version.
