Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Cheng Hao Han"'
Autor:
Hong-Qi Tao, Cheng-Hao Han
Publikováno v:
2019 14th European Microwave Integrated Circuits Conference (EuMIC).
This paper describes the design and measured performance of a 18-40GHz 10W power amplifier (PA) MMIC utilizing combination of the distributed and reactive matching topology fabricated with an advanced 0.15μm Gallium Nitride (GaN) HEMT technology pro
Publikováno v:
Applied Mechanics and Materials. :2523-2527
s. This system adopts RS-485 bus-based data collection method and utilizes Oracle database to combine with network telecommunication technology and intelligent telecommunication technology. At the same time, it implements the real-time collection, tr
Publikováno v:
Applied Mechanics and Materials. :747-750
As it is impossible to conduct real-time monitoring on slope condition of highways, a remote monitoring system has been specially designed. Making use of GPRS technology, Labview and solar power, the system has realized nobody monitor on slope anchor
Publikováno v:
Applied Mechanics and Materials. 521:435-439
To solve the problems of bulky, high cost and difficult maintenance existing in the electric parameters monitoring system currently, a new electric energy monitoring system is designed. In the system, MAXQ3180 chip can collect the voltage, current, p
Publikováno v:
Wireless Communication and Sensor Network.
Publikováno v:
Wireless Communication and Sensor Network.
Publikováno v:
Advanced Materials Research. :6760-6763
Using radio frequency technique, the reader machine will load call signal into 70MHz radio frequency, and send to response machine wirelessly. The call signal will be sent to the control of response machine by circuit coupling, demodulation, voltage
Autor:
Cheng-Hao Han, 韓承澔
103
Taiwan is an island which have very limited natural resources. In order to reduce the dependence on imported fossil fuel, Taiwan government began to invest a lot of money and manpower in renewable energy technologies. The Renewable Energy De
Taiwan is an island which have very limited natural resources. In order to reduce the dependence on imported fossil fuel, Taiwan government began to invest a lot of money and manpower in renewable energy technologies. The Renewable Energy De
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/56192947314071888709
Publikováno v:
Advanced Technology in Teaching ISBN: 9783642294570
In this paper, designing scheme of unit access control system are proposed. MO4 fingerprint identification module is basis of this scheme and single-chip machine is control center of this scheme. In the scheme design of hardware and software are intr
Publikováno v:
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering.
The Controller Area Network (CAN) protocol is a real-time, serial, broadcast protocol with a very high level of security. The AT90CAN128 CAN controller is fully compatible with the CAN Specification 2.0 Part A and Part B, and high cost performance, b