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Questions and Answers
The pinMode command is used to set a digital input pin to an output mode.
The pinMode command is used to set a digital input pin to an output mode.
False
Digital sensors can have a range of values between 0V and 5V.
Digital sensors can have a range of values between 0V and 5V.
False
The digitalRead function returns a string value of 'On' or 'Off'.
The digitalRead function returns a string value of 'On' or 'Off'.
False
The if statement is used to execute a block of code repeatedly.
The if statement is used to execute a block of code repeatedly.
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Pins #0 and #1 are exclusively used for digital input.
Pins #0 and #1 are exclusively used for digital input.
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The digitalRead function can be used to read analog sensor values.
The digitalRead function can be used to read analog sensor values.
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The INPUT parameter in the pinMode command should be written in lowercase letters.
The INPUT parameter in the pinMode command should be written in lowercase letters.
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The if statement can be used to execute a block of code only once.
The if statement can be used to execute a block of code only once.
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Digital input values can have a range of values between 0 and 1023.
Digital input values can have a range of values between 0 and 1023.
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The void loop() function is used to execute a block of code only once.
The void loop() function is used to execute a block of code only once.
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