Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Design Example: Resistive Touchscreen

Design Example: Resistive Touchscreen

A device engineer plays a crucial role in designing user interfaces for mobile devices. One such interface is the resistive touchscreen, which fundamentally consists of two metallic layers: a flexible upper layer and a rigid lower layer, separated by a narrow gap. The high resistance between these two layers is a key characteristic of this design.
When a user touches the screen, the two layers make contact at a specific point known as the touchpoint. This contact reduces the resistance between...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Behavioural Interventions and Botulinum Toxin Injections for Drooling, Swallowing, Feeding, and Oral-Motor Outcomes in Children: A Domain-Specific Systematic Review and Meta-Analysis of Randomised Controlled Trials.

Journal of clinical medicine·2026

Same author

Staying active, staying satisfied: how subjective well-being shapes ageing after retirement.

BMC public health·2026

Same author

COVID-19-related role disruption and alcohol use disorder risk among adults in South Korea.

Scientific reports·2026

Same author

Structure-Controlled Cyclopentadithiophene Derived Non-Fullerene Acceptors for Efficient Near-Infrared Organic Photodetectors.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same author

Integrating Non-Invasive Physical and Behavioral Indicators Into Routine Health Check-ups for Detecting Early Depression in Older Adults Living Alone.

Journal of Korean medical science·2026

Same author

Lower risk of dementia with early rhythm control therapy and a healthy lifestyle in patients with new-onset atrial fibrillation.

Heart rhythm·2026

Same journal

Dual-Function Halide Exchange Strategy for Simultaneous Sn<sup>4+</sup> Elimination and Stability Enhancement in Pb-Sn Mixed Perovskite Solar Cells.

ACS nano·2026

Same journal

Vertically Stacked Indium Gallium Zinc Oxide-Based Three-Dimensional Integrated Circuits.

ACS nano·2026

Same journal

Tunable Nanoparticle Thin-Film Reveals Distance Dependence of Auger-Mediated Radiation Enhancement in Diffuse Midline Glioma.

ACS nano·2026

Same journal

G-Quadruplex Network Engineering in Ionogels: Realizing Robust Biosensing Interfaces for Plant Electrophysiology.

ACS nano·2026

Same journal

Announcing the 2026 <i>ACS Nano</i> Lectureship and <i>ACS Nano</i> Impact Award Laureates.

ACS nano·2026

Same journal

Ultrafast Self-Assembly of Zeolitic Imidazolate Framework-8 Enables Antibody Orientation for Ultrasensitive Lateral Flow Immunoassays.

ACS nano·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Feb 26, 2026

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

Published on: March 13, 2017

Graphene-Based Three-Dimensional Capacitive Touch Sensor for Wearable Electronics.

Minpyo Kang¹, Jejung Kim¹, Bongkyun Jang²

¹School of Electrical and Electronic Engineering, Yonsei University , Seoul 03722, Republic of Korea.

|July 21, 2017

Summary

This summary is machine-generated.

Researchers developed a stretchable capacitive touch sensor using graphene for wearable electronics. This advanced input device works in contact and noncontact modes, enabling new human-machine interfaces.

Keywords:

graphene stretchable electronics touch sensor transparent electrode wearable electronics

More Related Videos

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique

Published on: March 24, 2023

Related Experiment Videos

Last Updated: Feb 26, 2026

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

Published on: March 13, 2017

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique

Published on: March 24, 2023

Area of Science:

Materials Science
Electrical Engineering
Human-Computer Interaction

Background:

Advancements in wearable electronics necessitate innovative input device technologies.
Conformal and stretchable sensors are crucial for seamless integration with the human body.

Purpose of the Study:

To develop a high-performance capacitive touch sensor in a conformal and stretchable format.
To enable both contact and noncontact sensing capabilities for versatile applications.

Main Methods:

Utilized graphene as the primary material for the sensor construction.
Designed a thin device geometry for enhanced flexibility and conformability.
Integrated the sensor for testing on deformable body parts like forearms and palms.

Main Results:

The sensor demonstrated effective sensing in both contact and noncontact modes.
Successfully detected multiple touch signals and recognized object proximity and shape before contact.
The device exhibited good integration with highly deformable body regions.

Conclusions:

The developed graphene-based capacitive touch sensor offers a promising solution for advanced wearable electronics.
This technology provides a convenient and immersive human-machine interface.
Potential applications include multifunctional sensors for robotics and next-generation wearable devices.