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The multiple-Input Min/Max Circuit with bi-directional current-mode circuit is proposed and fabricated. In the circuit design, Max Circuit and Min circuit are all single-circuit design previously. The multiple signals input to the Min and Max Circuit has been processed to produce the Max and Min Current, respectively. The integrated structure of current-mode Min/Max is designed in CMOS circuits to...
In the paper, the improved OP-based potantiostat with the glucose test strip electrode readout the electronic signal related to the concentration of Glucose is proposed. The cascode differential amplifier is designed to implement the potentiostat that the performance is analyzed and improved. The CMOS circuit of potentiostat is successfully designed and simulated by HSPICE. The chip was fabricated...
In the paper, the structure of information security system was implemented and to evaluate its performance for the securely data transmit in the network. The Advanced Encryption Standard (AES) with Rijndael algorithm is divided into two major block encryption and decryption which is operated for the iteration and the symmetric password key block cryptography with 128, 196, and 256-bit. The Content...
In recent years, Vehicle Ad Hoc Networks (VANETs) have become very popular. A VANET network is mainly constructed with an infrastructure composed of mobile vehicles and fixed Road Site Units (RSUs). RSUs are usually very expensive to install, this limits their number, especially in suburbs and areas of sparse population. Therefore, RSUs are precious resource in VANET. In order to promote the utility...
In recent years, the issue of Vehicle Ad Hoc Network (VANET) is more and more popular. The network of VANET composed mainly of moving vehicles and fixed Road Site Units (RSU). Because it is expensive to establish RSUs, the number of RSUs is too less to cover all area such as suburbs. In other words, the resources of RSUs are more sparse and precious than vehicles. In order to promote the utility of...
In the paper, the electrochemical sensor consists of the potantiostat with glucose test strip electrode and the automatic test system to readout the electronic signal related to the concentration of Glucose is proposed. The structure of an Op-based potentiostat is improved, analyzed, and implemented. The working operations are very complicated, and having some processing property. These performances...
Thanks to the evolution of science technology, lots of applications can be realized in humanoid robots. Race-based humanoid robot's related technologies have also become one of the most important issues in recent years, such as motion control system, environment perception, motion detection, highspeed visual processing, artificial intelligence, knowledge management, and intelligent control system...
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