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Now showing items 121-124 of 124
Microcontroller-based inductive metal sensor
(International University HCMC, Vietnam, 2013)
Metal detector is an inductive sensor device to detect metal behind some objects or at a short depth under the sand or the ground surface. This project designs and constructs an inductive metal sensor to detect metal.
This ...
Research and design brandpass filter at about 0.9 GHZ on FR4 substrate
(International University HCMC, Vietnam, 2011)
The purpose of this study was to research and design Band-pass filter (BPF) which makes
applications for telecommunication at 0.9 GHZ on FR-4 substrate. The microstrip BPF
has several types and designs such as: ...
Simulation and design of a low noise amplifier working at 1.8 GHZ
(International University HCMC, Vietnam, 2012)
Low Noise Amplifier (LNA) is the first block in most receiver front ends. The function of it is to take in a weak signal acquired by a RF receiver antenna, and provide a good amount of gain without ...
Design a UHF RFID reader
(International University HCMC, Vietnam, 2012)
Deployment of radio frequency identification (RFID) system has been rapidly growing and had the potential to affect many different industries. RFID system operates in many frequencies such as 125 KHz, 13.56 MHz, UHF frequency ...