Smart cube : energy harvesting and monitoring sensor
A integration of Microeletromechanical Systems (MEMS) and Complementary Metal-Oxide Semiconductor (CMOS) circuit is designed in cadence. CMOS comprises of the Analog Front End (AFE) and Analog-to-Digital Converter (ADC). AFE comprises of 3 stages which are amplifying stage, inverting stage and rect...
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| 主要作者: | |
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| 格式: | Final Year Project |
| 語言: | English |
| 出版: |
2013
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| 主題: | |
| 在線閱讀: | http://hdl.handle.net/10356/53270 |
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| 總結: | A integration of Microeletromechanical Systems (MEMS) and Complementary Metal-Oxide Semiconductor (CMOS) circuit is designed in cadence. CMOS comprises of the Analog Front End (AFE) and Analog-to-Digital Converter (ADC). AFE comprises of 3 stages which are amplifying stage, inverting stage and rectifying stage. Simulations results for the MEMS, 3 stages of AFE and ADC are shown in this report. The concept on how the respective components work is also explained in this report. Lastly, a Pulse-Width Modulation (PWM) dimming circuit is designed in LT SPICE IV for the integration of the ADC output and Light-Emitting Diode (LED). Simulations results are compared and discussed in this report |
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