WANG SAI (0367388)

  Embedded System Project 2 week 3 Prototyping Essentials Critical for testing, error detection, and design optimization. Challenges: Hardware/software complexity, time, and cost. Tools & Techniques Breadboards/Wire Wrapping : Low-power, low-frequency circuits; no soldering. Rapid Prototyping : 3D printing, laser cutting, CNC milling for custom parts. Digital Tools : Blender, Maya, Unity, UE5 for simulations and interactive design. Interaction Design User engagement via sensors, touchscreens, motion triggers. Simulate real-time responses (e.g., sensor-activated visuals). Applications Hybrid physical/digital systems for smart spaces, exhibits, and responsive environments. We're still trying to download the Raspberry Pi above the class  We have successfully completed making the device buzzer sound. Week 4 ​ SR602 Motion Sensor : Detects movement by sensing changes in infrared light emitted by objects (e.g., humans or animals). It has three pins: VCC, GND, and OUT. ​ ...

 Final Pro ject PProject introduce Week 5 Requirement Analysis : Understand stakeholder needs, define functional and non-functional requirements, identify constraints, and conduct a feasibility study. Outcome: Requirements Specification Document. Feasibility Analysis : Evaluate project viability through technical, economic, operational, and legal/ethical checks. Outcome: Feasibility Report. Design & Implementation : Create detailed hardware and software designs, select components, and build the system. Outcome: Fully developed embedded system. Integration & Testing : Combine hardware and software, perform various tests (functional, performance, security, etc.) to ensure quality. Outcome: Bug-free, high-quality product. Product Release & Marketing : Launch the product, provide user documentation, and execute marketing strategies. Outcome: Successfully launched product. Operations, Maintenance & Upgrades : Monitor performance, fix bugs, main...

Embedded System Project 1   Week 1  This week we've had a general introduction to the embedded system, and we've covered it in class. An Embedded System is a specialized computing system that is embedded into a larger device or system to perform specific tasks. Unlike general-purpose computers, embedded systems are highly optimized , have specific functions , and are not used for general computing . They typically consist of hardware (e.g., microcontrollers, sensors, memory) and software (e.g., firmware, real-time operating systems). Key Features of Embedded Systems： 1. Specific Functionality Typically performs only specific functions, such as control, monitoring, or data processing. 2. Limited Resources Limited in computing power, storage, and power consumption, requiring efficient optimization. 3. Real-time Performance Many embedded systems must respond within a specific time frame, such as in autonomous driving systems. 4. Low Power Consumption Many embedded devices (e.g...