Articles

2G Technology	3G Technology
4G Technology	GSM Network Architecture
UART – Universal Asynchronous Receiver and Transmitter	USART – Universal Synchronous Asynchronous Receiver and Transmitter
Difference between UART and USART	SPI (Serial Peripheral Interface)
I2C (Inter-Integrated Circuit)	Difference between SPI and I2C
Microcontroller	Microprocessor
Difference Between Microprocessor and Microcontroller	CAN (Controller Area Network)