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  1. PPM Pen Pointer Maker

    Disassembly 571.

    Now, i got the 3 of 571and i'll try to disassemble one of them. Diode mounter was fixed the glue. So, first we have remove it. it very simple. slide the cutter knife through the gap to cut and remove the glue. It is triangular in shape and has three adhesive point. After that, simply open the...
  2. PPM Pen Pointer Maker

    China 571nm pumping source is 940nm(Edit)

    i was search the 896nm diode, i can't find anythings. anyome know it 896nm diode? incorrect information. Update : 577nm(571nm family), use 940nm.
  3. PPM Pen Pointer Maker

    638nm vs 660nm - color compare

    I'm not sure how other people might feel. I don't think the difference between these two colors is that great. Unfortunately, I'm usually use my smartphone camera. but my Blackshark isn't a very good camera. can recognize different two colors anybody? Left : LPC 826 (420mW) -> i think 826...
  4. PPM Pen Pointer Maker

    520nm Green pen build! (For 2of AAA dry cell) ## part 2.

    1. Insert Complete. 2. Assemble anti dust cap. And tighten it. Attaching button & LED indicator bar. 3.insert 2 x AAA dry cell. And close the battery cap. 4. Good. Perfact build. It work very nice.
  5. PPM Pen Pointer Maker

    520nm Green pen build! (For 2of AAA dry cell) ## part 1

    Ok, step by step build green pens! 1. First. Insert diode to 12mm Aixiz. Generally pen pointer host is suitable 12mm module. So! 12mm AIXIZ is best choice the pen pointer build. 2. Insulator insert. It helps prevent short circuit of the driver circuit. And allows the battery to withstand the...
  6. PPM Pen Pointer Maker

    My Easy fit host!

    Easy fit host, it is very simple. Host has a few simple components! 1. Front cap - insert module in body, and tighten front cap. Module will be fixed the body. 2. End cap - insert battery(AAA or 10440, 2 of) and close the cap. 3. Other parts - circuit fix spacer, lens spacer.... I'm usually...
  7. PPM Pen Pointer Maker

    Super easy - pen build.

    Sorry! Low quality images :( Next time, i will prepare a high-quality! Easily built using MFX driver and Easy fit host. See the "Drivers, Test-load, Power Supply, & Batteries" and my post. (sorry. Links cannot be placed because the number of articles written is less than 20) 1. Module build...
  8. PPM Pen Pointer Maker

    introduce my commercial driver - MFX micro pen driver

    Note: This product is currently sold only in my country of residence and cannot be sold to other countries. Please understand. later if I can afford it, considering selling it through a shopping platform such as eBay. ------------------------ introduce my commercial driver! It calld...




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