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Computer Science
Internet of Things (IoT)
Arduino Programming and Interfacing
1. Introduction to Physical Computing and Arduino
2. Getting Started with Arduino Hardware
3. Setting Up the Development Environment
4. Arduino Programming Fundamentals
5. Digital Input and Output
6. Analog Input and Output
7. Interfacing with Sensors
8. Interfacing with Actuators
9. Communication Protocols
10. Data Management and Storage
11. Advanced Programming Concepts
12. Networking and Internet of Things
13. Project Development and Best Practices
Communication Protocols
Serial Communication (UART)
UART Fundamentals
Asynchronous communication
Start and stop bits
Parity checking
Arduino Serial Implementation
Hardware UART pins
Software serial options
Serial Object Methods
Serial.begin()
Serial.print() and Serial.println()
Serial.read() and Serial.readString()
Serial.available()
Serial.flush()
Serial Communication Applications
Computer interface
Device-to-device communication
Debugging and monitoring
Serial Data Formats
ASCII text
Binary data
Structured protocols
I2C Communication
I2C Protocol Fundamentals
Two-wire interface
Master-slave architecture
Device addressing
Clock stretching
I2C Hardware Requirements
Pull-up resistors
Bus capacitance
Signal integrity
Wire Library Usage
Wire.begin()
Wire.beginTransmission()
Wire.write() and Wire.read()
Wire.endTransmission()
Wire.requestFrom()
I2C Device Interfacing
Device addressing
Register-based communication
Multi-byte transfers
I2C Troubleshooting
Bus scanning
Signal analysis
Common issues
SPI Communication
SPI Protocol Fundamentals
Four-wire interface
Master-slave configuration
Clock polarity and phase
Full-duplex communication
SPI Hardware Connections
MOSI, MISO, SCK, SS pins
Multiple slave selection
Signal routing
SPI Library Usage
SPI.begin()
SPI.transfer()
SPI.beginTransaction()
SPI.endTransaction()
SPI Configuration Options
Clock speed settings
Data order
Clock polarity and phase
SPI Device Interfacing
Chip select management
Command protocols
Data formatting
Other Communication Protocols
One-Wire Protocol
Single-wire communication
Device identification
Parasitic power
CAN Bus
Automotive applications
Message-based communication
Modbus
Industrial communication
RTU and ASCII modes
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10. Data Management and Storage