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  • How to make an affordable 'Vein Finder', for use during venipuncture

    I want to make one, has anybody found a flashlight or... that they can buy to use as the structure or base of the devive. Sorry not sure if i used the exact wording there but i think yall get what im trying to say. Anyways, a flashlight or... that u can buy and then just revisr or edit certain parts. Like just replace the LED's or diodes with the correct ones? Have u tried using 2 or 3 different wavelengths in there at the same time and maybe even having a switch to use all 3 wavelengths at the same time or just 1 at a time? Would this work if i took a led flashlight and replaced with neccesary gear, i guess im asking do i have to have the viewing slot? Or would i be able to see the viens from just the glow from around the outside of the flashlight? Also there is square flat led flashil...

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    I want to make one, has anybody found a flashlight or... that they can buy to use as the structure or base of the devive. Sorry not sure if i used the exact wording there but i think yall get what im trying to say. Anyways, a flashlight or... that u can buy and then just revisr or edit certain parts. Like just replace the LED's or diodes with the correct ones? Have u tried using 2 or 3 different wavelengths in there at the same time and maybe even having a switch to use all 3 wavelengths at the same time or just 1 at a time? Would this work if i took a led flashlight and replaced with neccesary gear, i guess im asking do i have to have the viewing slot? Or would i be able to see the viens from just the glow from around the outside of the flashlight? Also there is square flat led flashilights that they make, pretty much sae size and style of urs except without the viewing hole. Could that work? Can u have led's actually touching the skin or do u have to have plastic inbetween led and skin? Or do u just need a slight space between skin and led? I've been a Game Technician for over five years, working on games that u would see at Dave and Buster's or Six Flags or any major theme park. We haf a million dollars worth of games that i was in charge of. and have the knowledge to build one of these. Just not the expertise in led wavelengths

    And in buildings these. I dont have a rotary or that many specialty tools except for a nice solderi g iron. So i would like to start of with a base design that i could then just make my own instead of builing it from scratch. So has anybody found something that i could buy. Sorry for all the mistakes, wrote on small phone where i cant see the screen of what i am typing and the keyboard at the same time, also its like 4 hrs past my bedtime, ive been trolling the internet. I plan on buildi g one of these or something similar if u or anybody else has a newer/updated building specs or another cheaper, easier build will u please email me a copy to plh75231@gmail.com. I would gteatly appreciate it. Thank u very mucj.

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