Op-Amp Based Adjustable Power Supply Design
For a design course, the goal was to design an op-amp based circuit board to create an adjustable power supply board. This project includes the design, manufacturing, and calibration of the power supply. The power supply can be adjusted to provide different output voltages and current capabilities as required. The project involved creating the schematic, designing the PCB layout, and testing the final product to ensure accurate and reliable performance.
Top of the PCB for Adjustable Power Supply
Bottom of the PCB for Adjustable Power Supply
Schematic of the Adjustable Power Supply Circuit
Screen Display of the Adjustable Power Supply
Key Features
- Adjustable Output: Provides a customizable output voltage and current based on user requirements.
- Op-Amp Based Design: Utilizes operational amplifiers for accurate voltage regulation and control.
- PCB Design: Custom-designed PCB to accommodate power and control components efficiently.
- Calibration: Ensures precise output with calibrated measurement tools for accurate power delivery.
Applications and Benefits
This adjustable power supply is ideal for a wide range of applications where regulated power is essential, including testing and powering sensitive electronics. Its design allows for high flexibility and accuracy, making it useful for both experimental setups and everyday laboratory use. The project demonstrates skills in circuit design, PCB layout, and hands-on calibration to ensure reliable performance.
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