Hands-only remote control emerges in Taiwan

A university team's panel would let users wave to turn appliances on or off

A Taipei university team has developed a tiny chip that allows remote control over home appliances with no more than a wave of the hand and features that make it faster, cheaper and more resistant to interference than rival inventions, the professor in charge said on Tuesday.

Users of the chip developed by the National Taipei University of Technology's graduate automation institute can switch on televisions, home stereos and air conditioners by hand from two meters away, Professor Chen Wen-hui said. They can adjust volumes or change settings the same way, he said.

The graduate institute is applying for a patent to sell what it believes to be a "significantly faster" device-less remote control system that what other research institutions have developed, Chen said. It will also cost less, though Chen said prices had not been set. Signals should be top of the line, he said, given that "what people fear the most is interference."

With the proliferation of remote controlled devices from lights to garage doors, simplification of remote controls has become an increasingly important issue. Overseas, smartphone makers are looking into how their apps can be used to communicate with household electronics, while others are researching all-in-one tools.

Hands-only control is on the front lines, Chen said. "Normally you use an object now for remote control, but we were thinking about something more natural," he said in an interview. "So for anything that you would turn on now with an object, you can now use your hand."

The chips, once perfected for market release, will be sold to appliance makers for pre-installation as well as to consumers who can install them in older machines, Chen said.

A team of seven university teachers spent about a year developing the chip, Chen said.

Join the newsletter!

Or

Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.

Tags consumer electronicsComponentsNational Taipei University of Technology

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Ralph Jennings

IDG News Service
Show Comments

Father’s Day Gift Guide

Most Popular Reviews

Latest Articles

Resources

PCW Evaluation Team

Tom Sellers

MSI P65

This smart laptop was enjoyable to use and great to work on – creating content was super simple.

Lolita Wang

MSI GT76

It really doesn’t get more “gaming laptop” than this.

Jack Jeffries

MSI GS75

As the Maserati or BMW of laptops, it would fit perfectly in the hands of a professional needing firepower under the hood, sophistication and class on the surface, and gaming prowess (sports mode if you will) in between.

Taylor Carr

MSI PS63

The MSI PS63 is an amazing laptop and I would definitely consider buying one in the future.

Christopher Low

Brother RJ-4230B

This small mobile printer is exactly what I need for invoicing and other jobs such as sending fellow tradesman details or step-by-step instructions that I can easily print off from my phone or the Web.

Aysha Strobbe

Microsoft Office 365/HP Spectre x360

Microsoft Office continues to make a student’s life that little bit easier by offering reliable, easy to use, time-saving functionality, while continuing to develop new features that further enhance what is already a formidable collection of applications

Featured Content

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?