• 1st chapter (Arduino Board)
• 2nd chapter (Review Language C)
• 3rd chapter (LCD)
• 4th chapter (Dot Matrix)
• 5th chapter (Keypad)
• 6th chapter (CW & CCW DC motor)
• 7th chapter (JoyStick)
• 8th chapter (temperature humidity sensor)
• 9th chapter (Bluetooth)
• 10th chapter (Thermal Printer)
• 11th chapter (Wemos WiFi)