LED Chasing
What will we do
In this lesson we will add one more LED and create a light chasing effect. We will use 3 of the same color LED’s.
The sequence for the code will be as follows
Turn LED1 ON
Wait for 0.5 second
Turn LED1 OFF and LED2 ON
Wait for 0.5 second
Turn LED2 OFF and LED3 ON
Wait for 0.5 second
Turn LED2 ON and LED3 OFF
Wait for 0.5 second
Turn LED2 OFF and LED1 ON
Parts List
You will need the following parts:
1x arduino uno
1x arduino USB Cable
1x Breadboard
3x Jumper Wire
3x LED (all same colour)
3x Resistor
Please ensure that you have mBlock setup on you computer. Click here to setup mBlock
You purchased your Arduino kit from the here
Wiring it up
Ensure that the LED are the right way around, with the longer positive leads (anodes) to the left.
mBlock IDE
Launch the mBlock IDE (https://ide.mblock.cc/#/) and select the Arduino Uno Device and install the Kids Code Extension
Block Coding
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