FMUSER Wirless Transmit Video And Audio More Easier !

[email protected] WhatsApp +8618078869184
Language

    Bluetooth technology applied in modern medical electronic equipment

     

    I'm about everyone have such experiences: on the road, on the bus, on the train. . . When you urgently need to use a mobile phone, it is very worried about it for its only one percentage of electricity, and we feel that the mobile phone charger is the most useful technology in the world. In this way, a person has two or three spare chargers, nor is it too much. Although it is easy to buy battery packs from the Internet, it will be more interesting if you do it. The core components of the DIY battery pack are a USB mobile phone charger, powered by a 9V battery, plus a beautiful aluminum housing. The aluminum housing can be made from a jar of thinhe sugar. However, it should be noted that most 9V batteries have a charging power of approximately 550 mAh, and now it is enough to flow now. Such battery packs are easier to make messy wiring compared to usually safer and more reliable rechargeable battery packs. If you have some extra 9V batteries, you can consider a homemade DIY charger, use it in an emergency. Prepare materials A USB car charger, which is the core of the DIY battery pack. Any model can be used, I will spend a few dollars from a gas station; A 9 volt battery clip looks like a black mat, two buckles connect the battery and the extended wire. It is mainly used to secure the 9V battery powered by the charger; One or two 9V batteries; A soldering iron is used to weld the wire to the charger; Tin cans of a mening of sugar; Some necessities (pliers, hammers, nails) are used to punch on one side of the tin can, and some electrician tape is fixed. Start to make All materials are ready to make it easy. First, use the pliers to open the plastic case of the motorized charger, take out the internal hardware. Find the USB port of the connection board. Next, heating the soldering iron, firmly welding the lead to the charger. The red line (positive) is connected to the spring, and the black line (negative) is connected to any side piece. Don't get wrong! ! ! In theory, DIY charger has been completed at this time. However, let these power wirings are exposed to the outside of the outside, so it is best to install a housing. Carefully beat some holes on one side of the mint can with a hammer and nails and wide with a spleen pliers until it is enough to pass through a USB port. Finally, use the electrical tape to stick all things, install the battery and pick up the wire, and the phone charger is done. Original link: https://www.eeboard.com/news/diy-3/ Search for the panel network, pay attention, daily update development board, intelligent hardware, open source hardware, activity and other information can make you master. Recommended attention! [WeChat scanning picture can be directly paid] Technology early know: Jiuzhaigou 7.0 earthquake, can this city receive warning 71 seconds in advance? What is the black technology for reading the earthquake warning? Jia Yueping back to Hong Kong, but not returning to the mainland, netizen: Hope the North Building? Microsoft is about to cancel the trust of WOSIGN and STARTCOM, the SSL certificate visa company under Qihoo 360 Odd! Coin size biocon chips can actually reconstruct blood vessels in seconds Black Technology: Glasses can transform mobile phone chargers, windows can also!

     

     

     

     

    List all Question

    Nickname

    Email

    Questions

    Our other product:

    Professional FM Radio Station Equipment Package

     



     

    Hotel IPTV Solution

     


      Enter email  to get a surprise

      fmuser.org

      es.fmuser.org
      it.fmuser.org
      fr.fmuser.org
      de.fmuser.org
      af.fmuser.org ->Afrikaans
      sq.fmuser.org ->Albanian
      ar.fmuser.org ->Arabic
      hy.fmuser.org ->Armenian
      az.fmuser.org ->Azerbaijani
      eu.fmuser.org ->Basque
      be.fmuser.org ->Belarusian
      bg.fmuser.org ->Bulgarian
      ca.fmuser.org ->Catalan
      zh-CN.fmuser.org ->Chinese (Simplified)
      zh-TW.fmuser.org ->Chinese (Traditional)
      hr.fmuser.org ->Croatian
      cs.fmuser.org ->Czech
      da.fmuser.org ->Danish
      nl.fmuser.org ->Dutch
      et.fmuser.org ->Estonian
      tl.fmuser.org ->Filipino
      fi.fmuser.org ->Finnish
      fr.fmuser.org ->French
      gl.fmuser.org ->Galician
      ka.fmuser.org ->Georgian
      de.fmuser.org ->German
      el.fmuser.org ->Greek
      ht.fmuser.org ->Haitian Creole
      iw.fmuser.org ->Hebrew
      hi.fmuser.org ->Hindi
      hu.fmuser.org ->Hungarian
      is.fmuser.org ->Icelandic
      id.fmuser.org ->Indonesian
      ga.fmuser.org ->Irish
      it.fmuser.org ->Italian
      ja.fmuser.org ->Japanese
      ko.fmuser.org ->Korean
      lv.fmuser.org ->Latvian
      lt.fmuser.org ->Lithuanian
      mk.fmuser.org ->Macedonian
      ms.fmuser.org ->Malay
      mt.fmuser.org ->Maltese
      no.fmuser.org ->Norwegian
      fa.fmuser.org ->Persian
      pl.fmuser.org ->Polish
      pt.fmuser.org ->Portuguese
      ro.fmuser.org ->Romanian
      ru.fmuser.org ->Russian
      sr.fmuser.org ->Serbian
      sk.fmuser.org ->Slovak
      sl.fmuser.org ->Slovenian
      es.fmuser.org ->Spanish
      sw.fmuser.org ->Swahili
      sv.fmuser.org ->Swedish
      th.fmuser.org ->Thai
      tr.fmuser.org ->Turkish
      uk.fmuser.org ->Ukrainian
      ur.fmuser.org ->Urdu
      vi.fmuser.org ->Vietnamese
      cy.fmuser.org ->Welsh
      yi.fmuser.org ->Yiddish

       
  •  

    FMUSER Wirless Transmit Video And Audio More Easier !

  • Contact

    Address:
    No.305 Room HuiLan Building No.273 Huanpu Road Guangzhou China 510620

    E-mail:
    [email protected]

    Tel / WhatApps:
    +8618078869184

  • Categories

  • Newsletter

    FIRST OR FULL NAME

    E-mail

  • paypal solution  Western UnionBank OF China
    E-mail:[email protected]   WhatsApp:+8618078869184   Skype:sky198710021 Chat with me
    Copyright 2006-2020 Powered By www.fmuser.org

    Contact Us