2/17/25, 10:52 AM
Final Exam - Theory - Results
Attempt 1 of 1
Written Dec 10, 2024 3:00 PM - Dec 10, 2024 3:07 PM
Question 1
In order to connect more than one shift register together in a circuit, the Qh'
pin (i.e. Qh-prime pin) of the first shift register (connected to the Teensy)
should be connected to the serial data input of the second shift register.
True
False
Question 2
Consider the function node in Node-RED. Which programming language is
accepted by the function node?
C#
Python
Java
C/C++
JavaScript
Question 3
A common anode 7-segment display is a device that <<< complete the
sentence >>>
Has all of the cathods onnected together.
Has all of the anodes connected to ground (0 volts).
https://brightspace.algonquincollege.com/d2l/lms/quizzing/user/quiz_submissions_attempt.d2l?isprv=&qi=728622&ai=9904382&isInPopup=0&cfql=0… 1/11
, 2/17/25, 10:52 AM
Has all of the anodes connected together and all of the cathodes
connected together; that's why the 7-segment display is described as
'common'.
Has all of the cathods connected to Vcc (the power supply).
Has all of the anodes connected together.
Question 4
Resistors, capacitors and inductors share the following in common except:
They do not have a linear voltage-current response curve.
Can be regarded as passive.
They are two-terminal devices.
Do not generate any power of their own.
Question 5
Recall you must upload a Firmata sketch to your Teensy so that you could run
Node-RED. Which version of Firmata did you upload?
a) TeensyFirmata
b) MQTTFirmata
c) StandardFirmata
d) ServoFirmata
e) StandardFirmataPlus
Question 6
https://brightspace.algonquincollege.com/d2l/lms/quizzing/user/quiz_submissions_attempt.d2l?isprv=&qi=728622&ai=9904382&isInPopup=0&cfql=0… 2/11
Final Exam - Theory - Results
Attempt 1 of 1
Written Dec 10, 2024 3:00 PM - Dec 10, 2024 3:07 PM
Question 1
In order to connect more than one shift register together in a circuit, the Qh'
pin (i.e. Qh-prime pin) of the first shift register (connected to the Teensy)
should be connected to the serial data input of the second shift register.
True
False
Question 2
Consider the function node in Node-RED. Which programming language is
accepted by the function node?
C#
Python
Java
C/C++
JavaScript
Question 3
A common anode 7-segment display is a device that <<< complete the
sentence >>>
Has all of the cathods onnected together.
Has all of the anodes connected to ground (0 volts).
https://brightspace.algonquincollege.com/d2l/lms/quizzing/user/quiz_submissions_attempt.d2l?isprv=&qi=728622&ai=9904382&isInPopup=0&cfql=0… 1/11
, 2/17/25, 10:52 AM
Has all of the anodes connected together and all of the cathodes
connected together; that's why the 7-segment display is described as
'common'.
Has all of the cathods connected to Vcc (the power supply).
Has all of the anodes connected together.
Question 4
Resistors, capacitors and inductors share the following in common except:
They do not have a linear voltage-current response curve.
Can be regarded as passive.
They are two-terminal devices.
Do not generate any power of their own.
Question 5
Recall you must upload a Firmata sketch to your Teensy so that you could run
Node-RED. Which version of Firmata did you upload?
a) TeensyFirmata
b) MQTTFirmata
c) StandardFirmata
d) ServoFirmata
e) StandardFirmataPlus
Question 6
https://brightspace.algonquincollege.com/d2l/lms/quizzing/user/quiz_submissions_attempt.d2l?isprv=&qi=728622&ai=9904382&isInPopup=0&cfql=0… 2/11
