Microcontrollers - Plenary

What are the 7 colors of Visible light
(First letters only)

Which 2 modules did we use today?

• 6812 Photo resistance

• RGB LED

• Ultrasonic sensor

• Color sensor

Which 2 wavelength(s) of light do NOT belong to the visible spectrum?

• 250 nm

• 450 nm

• 650 nm

• 850 nm

Which color on the Microcontroller corresponds to POWER on!

• Blue

• Yellow

• Red

• Green

Which Microcontroller pin did you connect your RGB LED to?

• Pin 1

• Pin 2

• Pin 8

• Pin 9

Which unit of measurement did we use for the Wavelength of light?

• Millimeter

• Nanometer

• Micrometer

• Centimeter

Which among the following colors has the highest wavelength?

• Blue

• Green

• Orange

• Violet

Which loop did we use the most in our code today?

• forever loop

• if/elseif loop

• when loop

• for loop

Which cable did we use to connect the Laptop to the microcontroller?

• Connector Cable

• USB-C cable

• Power cable

• Ethernet cable

Which function did the we use to display the distance on the Screen of the Microcontroller?

• graph Distance

• display Distance

• write Distance

• show Distance