ARDUINO LEVEL 1

عدد الخيارات في هذه العجلة: 23

• Identify the colors : RGB
• Identify the color that results when red,green, and blue lights are combined at 100%.
• RGB uses light to display color..True or False?
• Why are RGB colors so important?
• Using the HIGH and LOW options, how many different colours can you generate?
• How many pins does the RGB led contains?
• What are the two conditions that can make a buzzer work?
• What is the difference between tone and notone?
• Where can buzzers be found?
• A push button on a circuit is an ..........?
• Describe push buttons connection.
• When using a RGB led, which leg is a common leg?
• What is PWM?
• Potentiometers can also be called as ........?
• Analog pins can understand which signals?
• How many PWM pins in Arduino board?
• Which pins in arduino board work as a analog input?
• What is the difference between analog and digital?
• Do you need a resistor for push button in Arduino?
• How many legs does a push button have?
• What is the real life application of push button?
• What items use a potentiometer?
• Which specific pin numbers can be used to connect with potentiometer