Your goal is to add 3 LEDs and make them all blink, but not at the same time! Each one should blink on its own in a sequence that you can adjust. Try to do this one without any help based on what you did in 5.5.
To carry out the experiment described in this lesson, you will need the following parts.
3 | 5mm Red LED | ![]() |
1 | 100Ω Resistor (brown, black, brown) | ![]() |
Connect up your stripboard as shown below, using the 100Ω resistor.
Modify the Blink code from Challenge 5.5 to make all three LEDs blink on and off at the same time;
Modify the Blink code from Challenge 5.5 to make the three LEDs turn on in sequence, one after the other, until all three are on, then turn off in sequence, until all three are off;
Make the LEDs count in binary!. Each LED will represent a digit.
cd ~/scholar-work-open git branch git checkout your-branch-name git add * git commit -a -m 'Hackshop Challenge 5.6' git push origin your-branch-name