Embedded circuit design, control, and testing for sensor power supply
The report describes the development of an intelligent power supply for a photomultiplier tube (PMT), which is a device used to detect and amplify weak optical signals. The power supply features three outputs, positive and negative 5V signals and a control voltage, which is used to adjust the s...
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| Other Authors: | |
| Format: | Final Year Project |
| Language: | English |
| Published: |
Nanyang Technological University
2023
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/167239 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | The report describes the development of an intelligent power supply for a photomultiplier
tube (PMT), which is a device used to detect and amplify weak optical signals. The power
supply features three outputs, positive and negative 5V signals and a control voltage, which
is used to adjust the signal amplification of the PMT. Serial communication is utilized to
send commands to control the control voltage. This report includes a detailed explanation
of the power supply circuit design, as well as a discussion of how the power supply protects
the PMT from harsh lightings. Additionally, this report covers the testing and simulation
process and provides the results of the circuit’s performance. Overall, the developed
intelligent power supply for PMT can protect the PMT from intense light sources and
optimize signal amplification. |
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