5G Technology World

  • 5G Technology and Engineering
  • FAQs
  • Apps
  • Devices
  • IoT
  • RF
  • Radar
  • Wireless Design
  • Learn
    • 5G Videos
    • Ebooks
    • EE Training Days
    • FAQs
    • Learning Center
    • Tech Toolboxes
    • Webinars/Digital Events
  • Handbooks
    • 2024
    • 2023
    • 2022
    • 2021
  • Resources
    • Design Guide Library
    • EE World Digital Issues
    • Engineering Diversity & Inclusion
    • Engineering Training Days
    • LEAP Awards
  • Advertise
  • Subscribe

HotSpot Episode 132 – Wearable Uses the Human Body to Transmit Radio Signal

By Jon Dipierro, Sarah Goncalves, Janine E. Mooney | September 28, 2015

This week on WDD’s HotSpot:

Wearable Uses the Human Body to Transmit Radio Signal

It’s called “magnetic field human body communication.” A team of researchers at the University of California, San Diego has developed a new wireless communication technique that sends magnetic signals through the human body.

World’s First Wireless Charger for Devices with Metal Cases

A Hong Kong technology company has launched the world’s first wireless charging platform for mobile devices with metal cases, cutting the last cord that limits mobility for many of today’s premium smartphones and media tablets.

For the Kids: A Toy Kit That’s Also A Coding Tool

Robo Wunderkind is a robotics and coding kit for kids of all ages. Modular, colorful, and LEGO-compatible, kids can build, play, and learn to code all at the same time using the kit’s Robo blocks, which are child friendly and safely encase the electronics on the inside.

For the Bros: A Football That’s Also A Bluetooth Speaker

Invincible Audio has developed a device that puts your music directly into the game. Introducing the B.R.O. Ball, the world’s first football that doubles as a built-in Bluetooth speaker.


Filed Under: RF

 

Next Article

← Previous Article
Next Article →

Related Articles Read More >

Butler Matrix
Butler Matrix drives Wi-Fi and other phased-array antennas
Long-wire dipole antennas: still viable after more than a century
RemCom Wireless InSite 4.0
Software simulates RF conditions from the Earth to the Moon
FAQ on the Butler matrix for beamforming: part 2

Featured Contributions

  • Overcome Open RAN test and certification challenges
  • Wireless engineers need AI to build networks
  • Why AI chips need PCIe 7.0 IP interconnects
  • circuit board timing How timing and synchronization improve 5G spectrum efficiency
  • Wi-Fi 7 and 5G for FWA need testing
More Featured Contributions

EE TECH TOOLBOX

“ee
Tech Toolbox: Internet of Things
Explore practical strategies for minimizing attack surfaces, managing memory efficiently, and securing firmware. Download now to ensure your IoT implementations remain secure, efficient, and future-ready.

EE LEARNING CENTER

EE Learning Center
“5g
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, tools and strategies for EE professionals.

Engineering Training Days

engineering
“bills
5G Technology World
  • Enews Signup
  • EE World Online
  • DesignFast
  • EDABoard Forums
  • Electro-Tech-Online Forums
  • Microcontroller Tips
  • Analogic Tips
  • Connector Tips
  • Engineer’s Garage
  • EV Engineering
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • About Us
  • Contact Us
  • Advertise

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy

Search 5G Technology World