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  1. HctiMitcH

    Waterproof Host Suitable for 445nm?

    I was wondering if this host could be converted to house a 445nm M140 diode. I am wondering if the 'Waterproof Mirror' will work for that wavelength... Waterproof Standard Laser Accessories Laser Pointer Host for 532mm Green Laser | eBay Also is a 18650 battery capable of driving a M140 for a...
  2. HctiMitcH

    M140 Laser Diode Does Not Burn

    How small can you make the dot? I have a 1.5w and it doesn't burn good unless the dot is <4mm. I also recommend getting a better lens...
  3. HctiMitcH

    Making A super long range IR remote with IR laser diode

    Well there was a schematic but lasersbee removed it somehow. :thinking:
  4. HctiMitcH

    Making A super long range IR remote with IR laser diode

    Yes, sorry about the incomplete circuit. I mentioned that it was only a rough sketch and was up late last night. I too have thought about making a long ranged tv-b-gone that worked somewhat like this. Remove the 1uF capacitor from the diagram above.
  5. HctiMitcH

    Making A super long range IR remote with IR laser diode

    Below is a rough schematic of how to build this. You may want to use your own remote instead of programming an ATtiny. As for the laser a 5mw should do.




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