Portable gated-viewing device

A Novel Portable Scissors-Type Fruit Picking Device

At present, the fruit picking in most countries still largely relies on manual operation. Manual fruit picking can protect the fruits from damage during the operation process. However, it is time-consuming and labor-intensive, and poses a potential safety risk to the workers while working at heights not reachable. Therefore, a variety of fruit picking machines and platforms have been developed ...

Portable Electroencephalogram Biofeedback Device

Time-gated viewing studies on tissuelike phantoms.

A time-gated technique to enhance viewing through highly scattering media such as tissue is discussed. Experiments have been performed on tissuelike plastic phantoms to determine the possibilities and limitations of the technique. The effects of the time-gate width and the localization, size, and optical properties of hidden objects have been studied. A computer model to simulate light propagat...

Design and Fabrication of a Portable 1-DOF Robotic Device for Indentation Tests

There are many tactile devices for indentation examinations to measure mechanical properties of tissue. The purpose of this paper is to develop a portable indentation robotic device to show its usability for measuring the mechanical properties of a healthy abdominal tissue. These measurements will help to develop suitable mathematical models representing abdominal tissue. A 1-DOF portable robot...

Portable High Resolution Multichannel ECG Measuring Device

Advanced electrocardiographic diagnostic methods of various cardiovascular diseases need high resolution multichannel measurement of ECG signals that offer much more information than the standard 12-lead ECG. To obtain such ECG signals in required quality a special multichannel electrocardiograph ProCardio 8 was developed. The system is designed as a virtual instrument consisting of an external...