Arduino Deep Understanding Embedded System concepts

• Timers
• ADC
• Interrupt (EXTI, ADC, watchdog, ...) by polling, interrupt handling
• UART, SPI(Wire), I2C, CAN
• FreeRTOS(semphores, mutex, mailbox,..)
• Audio(tone) non-blocking APIs
• Ethernet , wifi, bluetooth modules

using Logic Analyzer, putty(as console)

Resources

• EWSKills