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gamer87

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Everything posted by gamer87

  1. electrolytic capacitor of electronic devices is a component that involves chemistry, the electrolytic capacitor mounted on an electronic circuit can remain unused and without power for how long without its disuse affecting the useful life of the electrolytic capacitor? i have old electronics devices of 1990
  2. electrolytic capacitor of electronic devices is a component that involves chemistry, the electrolytic capacitor mounted on an electronic circuit can remain unused and without power for how long without its disuse affecting the useful life of the electrolytic capacitor? i have old electronics devices of 1990
  3. my room home and light clarity sunlight https://postimg.cc/gallery/77kF8C1?fbclid=IwAR14R3aIp7fBRMr0XNubJaxv8KXwIGJWwTk-V34v_E1BMubDu62nryGzAmE
  4. I have a PS2 Slim 90000 and its case is ABS plastic and it has rubber parts, this device is located on a wooden table, the lights with UV in my house and the sunlight coming into the house will dry out, crack and damage the ABS plastic and the rubber of this device? my house uses LED bulb
  5. Doubt about humidity and oxidation, I don't live near the beach and I keep electronic devices inside cardboard boxes and in an open anti-static bag, an air dehumidifying device that uses a compressor sucks moisture only from the air or sucks moisture inside the boxes and do bags?
  6. electrolytic capacitors of electronic devices can remain unused for how long so that they do not depolarize and lose capacitance?
  7. a teacher told me that UV is not a high penetration wave, is that true? to pass through materials and cardboard it needs to be a high frequency wave
  8. In your opinion, is the cardboard in these boxes shown in the photos good or bad to protect the interior from light and UV?
  9. I was confused because some people where I live said that UV and light penetrated the cardboard but you say that then I don't trust you who are experts
  10. i don't have aluminum to wrap the cardboard box i don't know the type of UV that penetrates the cardboard but would you recommend that i keep or throw the cardboard in the trash?
  11. do the cardboard boxes shown block or not block UV and light?
  12. I keep them inside a black box and the box inside the cardboard box my doubt now is the black casebox will heat the DVD discs reducing their durability? will the black cardboard box also heat up the disks that are inside it? all of them are in my closet the cardboard box on top of the closet and the black box and shoe inside the closet this image that I posted the rays cross penetrate the cardboard these rays is UV?
  13. The DVD I own is MDisc and conventional DVD, I keep them inside a black box and the box inside the cardboard box my doubt now is the black casebox will heat the DVD discs reducing their durability? will the black cardboard box also heat up the disks that are inside it? all of them are in my closet the cardboard box on top of the closet and the black box and shoe inside the closet this image that I posted the rays cross penetrate the cardboard these rays is UV?
  14. all the boxes are kept closed I have the same boxes as in the pictures but I have doubts if it is protected from light and UV because I saw this:
  15. my DVD discs are recordable or virgin and I had this doubt if the cardboard protects or the light and UV penetrates through the cardboard
  16. Does the cardboard material used in boxes protect from light and UV? I keep objects sensitive to light and UV inside these boxes example: DVD discs and plastics
  17. In my case of hammer and electric drill what is the resonance and sound waves compared to the screaming glass bowl and airplane?
  18. I know that some people break bowls with the scream and planes break glass, in these two cases is it only resonance? and in my case is it compared to these two cases?
  19. the answers you said is no, but can you explain it? drill and hammer
  20. Does electric drill noise damage objects in the room through sound waves?
  21. I just want an explanation as to why the use and hammering of wood and metal inside a closed room will not cause sound waves and crack objects by the sound wave noise
  22. is this a question of chemistry or physics? the bags are all inside the box but they are crumpled folded and between the bags is the dvd case, if these bags hold any moisture that gets deposited in them through the air then this can be dangerous because the moisture sweat from the bags will pass to the dvds and the cardboard box what is her behavior? does it suck moisture and make you sweat?
  23. to cause any damage what would have to happen? doesn't the sound of hammering cause it? frequency or intensity or volume of sound?
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