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Recent content by pados1002_Alex_13

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    Boost converter for powering on a reverse camera

    Thanks a lot for the answer! I ordered a couple and I hope for the best!
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    Boost converter for powering on a reverse camera

    7.8V is the voltage coming from the OEM display of the vehicle. Not the Vehicle 's voltage. The vehicle itself is a 24v excavator!
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    Boost converter for powering on a reverse camera

    I m not sure what 's the current needed but I hope around 1A max. The only thing I know is that I m getting around 7.8V from the vehicle. I don't know if the camera can do the job in a range of voltages or fixed at 12v. So any suggestions appreciated!
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    Boost converter for powering on a reverse camera

    Hey guys, I m Trying to find a boost converter to power a reverse camera for a vehicle. The OEM was burnt. The Vout of the OEM system is around 7.8v and I bought a few sensors to test from Alie but all of them are 12v. Any reliable solution?
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    Test load tips but not laser related

    Guys thank you all for the answers... I finally ordered 2 thermal pads from AliExpress... With both of them I 'll wrap the battery perfectly and with some proper wiring I 'll both draw current and heat the battery at the same time! I think that this trick will work!
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    Test load tips but not laser related

    I 've thought the lead-acid for the winter but I also believe that it 's a waste of money having a battery sitting for half a year. What I 've been taught for the machines and tools is that "if something is being used for it 's purpose will last much more than something that will sit at the...
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    Test load tips but not laser related

    Hey guys, I have a lithium battery on my motorcycle and when weather gets cold the engine struggling to start... I know that this is a common issue on lithium batteries so I want to find a dummy but relatively heavy load that will be attached for a little time on the battery and will warm it...
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    New drivers coming!

    Keep up the good work and innovation bro!
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    G-Ball Adjustable Lens Adapter - Focus Fixed Lens Laser Diodes

    Bro i read the description... With the Gball lens there is some beam concentration compare to a no lens diode, right? Adding one more lens like 3E for example, with this adapter, is the beam divergence better than a diode with no gball and just a single 3E? That's what i m trying to find out...
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    G-Ball Adjustable Lens Adapter - Focus Fixed Lens Laser Diodes

    So what's the exact use of this product? How exactly improves the beam? Is the beam pattern "tighter" than a simple 3E on a non g ball diode? I d love to see a comparison with photos of beam pattern between a simple lens setup vs with this one attached!
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    G-Ball Adjustable Lens Adapter - Focus Fixed Lens Laser Diodes

    Could this adapter be used for example with a g8 and a 3E lens on a diode with gballs lens removed? I mean if i screw the G8 on the diode 's copper host thread to maximize the beam concentration as i would do if the G8 was used stand alone, then use the adapter and then a 3E lens, could the...
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    Building My First 7w With NUBMM44 V2 need all help I can get!

    I love this compact size bro! Exactly how I wanna build my next host! 2x 18340 batteries i guess?
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    Maximize Nubm44 or any diode beam concentration

    @Sowee7 i d use some help with more infos about anamorphic prism! A link maybe? 😇
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    Maximize Nubm44 or any diode beam concentration

    Hey guys i m playing for almost a month with my Nubm44 laser but i m annoyed with my beam concentration from the very first moment... Seems like the furthest the beam goes the wider it gets... What kind of optics should i use to maximize the concentration of that beam? Atm i think my lens is...
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    New custom host NUBM44 build!

    Finally driver is mounted on the host side wall, with some kryonaut extreme 😂 for ic and some thermal epoxy on the whole driver to stay there... 40+ secs no blinking! I think it stays cool enough now!


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