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    • Home
    • Technology
    • Products
      • The ERR system
      • Tolenoid C®
      • PH4IoTs
    • Applications
    • News
    • Downloads
    • FAQs
    • Contact Us

  • Home
  • Technology
  • Products
    • The ERR system
    • Tolenoid C®
    • PH4IoTs
  • Applications
  • News
  • Downloads
  • FAQs
  • Contact Us

Super Wi-Fi solution for IoT equipment

We would like to provides package solutions by combining Power supply solution (Tolenoid C®, PH4IoTs), and Super Wi-Fi solution (TV White Space - Adaptrum, Inc.) for IoT equipment.  This will solve major hurdles, which are powering issue and how to send collected data (above and underground) to host wirelessly, for most of IoT equipment.      


  • For the data communication, data range is max. of 10 km above ground and 2 ~ 3 km range  underground - TV White Space Technology
  • To better understand the products, see the downloads the "Introducing TV White Space (Adaptrum, Inc.)". 

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EV Charging Infrastructure

The chicken-and-egg conundrum: 


In addition to the interested government officials, automotive suppliers and all users of electric vehicle hope a level 3 charging infra network to be built in an economic and timely manner. 


However, the impact of the grid system and the power plants that may occur while EVs charge at level 3 charging infra is overlooked by many.


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