Arduino Learning Challenges
All Challenges: http://www.zerotostartup.org/futurecities/category/week-2/
Challenge 1: Blink an LED http://www.zerotostartup.org/futurecities/challenge-1-blink-an-led/
Challenge 2: Change Blink pattern http://www.zerotostartup.org/futurecities/challenge-2-change-blink-pattern/
Challenge 3: 2 LEDs, 2 patterns http://www.zerotostartup.org/futurecities/challenge-3-2-leds-2-patterns/
Challenge 4: Press button, turn on LED http://www.zerotostartup.org/futurecities/challenge-4-press-button-turn-on-led/
Challenge 5: Touch sensor trigger LED http://www.zerotostartup.org/futurecities/challenge-5-touch-sensor-trigger-led/
Challenge 6: Touch sensor, turn on a buzzer http://www.zerotostartup.org/futurecities/challenge-6-touch-sensor-turn-on-a-buzzer/
Challenge 7: Light sensor, trigger LED http://www.zerotostartup.org/futurecities/challenge-7-light-sensor-trigger-led/
Challenge 8: Create patterns of light on NEOPIXELS http://www.zerotostartup.org/futurecities/challenge-8-create-patterns-of-light-on-neopixels/
Challenge 10: If this, then that http://www.zerotostartup.org/futurecities/challenge-10-if-this-then-that/