Engineers Garage

  • Electronics Projects and Tutorials
    • Electronic Projects
      • Arduino Projects
      • AVR
      • Raspberry pi
      • ESP8266
      • BeagleBone
      • 8051 Microcontroller
      • ARM
      • PIC Microcontroller
      • STM32
    • Tutorials
      • Audio Electronics
      • Battery Management
      • Brainwave
      • Electric Vehicles
      • EMI/EMC/RFI
      • Hardware Filters
      • IoT tutorials
      • Power Tutorials
      • Python
      • Sensors
      • USB
      • VHDL
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Product News
    • Business News
    • Company/Start-up News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • DigiKey Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Learn
    • eBooks/Tech Tips
    • Design Guides
    • Learning Center
    • Tech Toolboxes
    • Webinars & Digital Events
  • Resources
    • Digital Issues
    • EE Training Days
    • LEAP Awards
    • Podcasts
    • Webinars / Digital Events
    • White Papers
    • Engineering Diversity & Inclusion
    • DesignFast
  • Guest Post Guidelines
  • Advertise
  • Subscribe

Hands-free as distracting as handheld cell phone use behind the wheel

By Parul Gupta December 15, 2016

Dr.Shimul Haque from the QUT’s School of Civil Engineering and Built Environment and Centre for Accident Research and Road Safety, Queensland, introduced the findings. As a major part of the study, Dr.Haque estimated the effects of cell phone distraction on safety comprising reaction time and driving performance in the CARRS – Q Advanced Driving Simulator.

“We took a team of drivers and revealed to them the virtual road network that comprises a pedestrian entering the driver’s peripheral vision from a footpath and walking across a pedestrian crossing,” says Dr.Haque. “We then supervised the performance of driver and reaction times during the hands – free and hand – held cell phone conversations and without.

“The reaction time of the drivers participating in either a hand – held or the hands – free communication was more than 40 percent longer than those not utilizing a phone. “In real terms such equation to a delayed response distance of about 11m for an automobile travelling at 40 km/hr,” say the experts.

“This reveals hands – free as well as hand – held phone conversations while driving have same sorts of detrimental effects in response to a highly common peripheral event of a pedestrian entering a crossing from the footpath.”Dr.Haque says that it was the cognitive load needed to hold a conversation that was the differing not whether or not the driver was holding a phone.

“It appears that the enhanced brain power needed to hold a phone conversation can transform a driver’s visual scanning pattern. In other terms the human brain compensates for obtaining enhanced information from a mobile phone communication by not transmitting some visual information to the working memory, resulting in a tendency to ‘look at’ but not identify objects through distracted drivers.

Hands-free as distracting as handheld cell phone use behind the wheel

“The distraction of a mobile phone communication is not the same as an in – car conversation with a passenger as the non – driver can transform the dialogue based on the driving environment, for instance stop communicating when approaching an intricate driving situation.”

Dr.Haque says such raised a severe question on the suitability of mobile phone use laws while driving in Queensland that just impose a ban on hand – held cell phone se but enabled drivers to use cell phones with a hand – free device. He confirmed in addition, the research also found the reaction time of provisional licence holders was more compared to those who possess an open licence.

“Despite holders of provisional license in this study estimating a driving experience of more than two years, the detrimental effects of mobile phone distraction revealed P-plate drivers had an enhanced probability of failing a defect a pedestrian.” Dr.Haque confirms the distraction of cell phone use also had an impact on the braking behaviour of driver.


Filed Under: News

 

Next Article

← Previous Article
Next Article →

Questions related to this article?
👉Ask and discuss on Electro-Tech-Online.com and EDAboard.com forums.



Tell Us What You Think!! Cancel reply

You must be logged in to post a comment.

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

HAVE A QUESTION?

Have a technical question about an article or other engineering questions? Check out our engineering forums EDABoard.com and Electro-Tech-Online.com where you can get those questions asked and answered by your peers!


RSS EDABOARD.com Discussions

  • How can I get the frequency please help!
  • Elektronik devre
  • 12VAC to 12VDC 5A on 250ft 12AWG
  • SPI speed pic18f66j15
  • Antiparallel Schottky Diodes VDI-Load Pull

RSS Electro-Tech-Online.com Discussions

  • compatible eth ports for laptop
  • how to work on pcbs that are thick
  • How to repair this plug in connector where wires came loose
  • Actin group needed for effective PCB software tutorials
  • Kawai KDP 80 Electronic Piano Dead

Featured – Designing of Audio Amplifiers part 9 series

  • Basics of Audio Amplifier – 1/9
  • Designing 250 Milli Watt Audio Power Amplifier – 2/9
  • Designing 1 Watt Audio Power Amplifier – 3/9
  • Designing a Bass Boost Amplifier – 4/9
  • Designing a 6 Watt Car Audio Amplifier – 5/9
  • Design a low power amplifier for headphones- 6/9

Recent Articles

  • ITG Electronics releases gate drive transformers with 200 – 450 V DC capability
  • Stackpole introduces HCJ jumpers with 70.7 amp continuous current capability
  • Infineon releases MCU with 128K flash and multi-sense capabilities
  • ST introduces 600V GaN gate drivers with 300 ns start-up time
  • ABLIC releases S-19116 automotive voltage detector with 6.8μs response time

EE ENGINEERING TRAINING DAYS

engineering

Submit a Guest Post

submit a guest post
Engineers Garage
  • Analog IC TIps
  • Connector Tips
  • Battery Power Tips
  • DesignFast
  • EDABoard Forums
  • EE World Online
  • Electro-Tech-Online Forums
  • EV Engineering
  • Microcontroller Tips
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • 5G Technology World
  • Subscribe to our newsletter
  • 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 Engineers Garage

  • Electronics Projects and Tutorials
    • Electronic Projects
      • Arduino Projects
      • AVR
      • Raspberry pi
      • ESP8266
      • BeagleBone
      • 8051 Microcontroller
      • ARM
      • PIC Microcontroller
      • STM32
    • Tutorials
      • Audio Electronics
      • Battery Management
      • Brainwave
      • Electric Vehicles
      • EMI/EMC/RFI
      • Hardware Filters
      • IoT tutorials
      • Power Tutorials
      • Python
      • Sensors
      • USB
      • VHDL
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Product News
    • Business News
    • Company/Start-up News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • DigiKey Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Learn
    • eBooks/Tech Tips
    • Design Guides
    • Learning Center
    • Tech Toolboxes
    • Webinars & Digital Events
  • Resources
    • Digital Issues
    • EE Training Days
    • LEAP Awards
    • Podcasts
    • Webinars / Digital Events
    • White Papers
    • Engineering Diversity & Inclusion
    • DesignFast
  • Guest Post Guidelines
  • Advertise
  • Subscribe