Tasks WiSe2021

Semesterplan and Tasks

Online Session on Thursday 18:00-19:00

Session 1: Introduction (Monday 07th Dec)

• Introduction to the course, presentation of the hardware.
• Organisation - make teams of 2 people

Videos and Tutorials to watch

• Watch the Introduction: https://youtu.be/Irxo9b5cexs
• Go through Tutorial Basics, Tutorial Digital IO, Tutorial Analog IN
• look at the following page: https://micropython-on-wemos-d1-mini.readthedocs.io/en/latest/basics.html

Tasks and Submission

• Unpacking of the hardware
• Install the software on your computer, put the software image onto the ESP8266 D1 mini, see Tutorial Basics
• Task 1: Digital IO
  • Connect 3 external LEDs and let it blink in different speeds
  • Connect a button to a digital input, when the button is pressed all LEDs should be on
• Task 2: Analog In, PWM Out
  • Connect 1 external LED
  • Connect a potentiometer to A0 and read the analog value
  • change the brightness of the LED with the analog value (PWM)
  • write the analog value to the serial line
• Submission:
  • For each task submit a video of max 30 seconds (should show the setup, your code ond the screen, an the system functioning)