相关实验视频

Updated: Jun 23, 2025

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique
10:28

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

Published on: March 24, 2023

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优化电容压力传感器几何:使用计算机生成模型设计实验方法

Kiran Keshyagol1, Shivashankarayya Hiremath1,2, Vishwanatha H M3

  • 1Department of Mechatronics, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal 576104, India.

Sensors (Basel, Switzerland)
|June 19, 2024
PubMed
概括

这项研究优化了触摸按的电容压力传感器 (CPS). 使用PVDF和PDMS的圆柱形介电设计实现了高灵敏度和电容,推进了电子传感器技术.

关键词:
在PDMS中使用PDMS.这是一个PVDF.电容式压力传感器实验的设计实验的设计介电物质是一种介电物质.优化的优化优化优化.灵敏度 灵敏度 灵敏度 灵敏度 灵敏度

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相关概念视频

Design Example: Capacitance Multiplier Circuit01:20

Design Example: Capacitance Multiplier Circuit

In integrated circuit technology, a capacitance multiplier is often utilized to produce a larger capacitance value when a small physical capacitance falls short. This is achieved by a circuit that multiplies capacitance values by a factor of up to 1000, such that a 10-pF capacitor can replicate the performance of a 100-nF capacitor.
The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
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Design Example: Resistive Touchscreen01:14

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...
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