Review the notes from class on Tuesday 4/3 and complete this prelab before lab on Thursday / Friday.
If you plan to use your own laptop in Lab, install Logisim on your laptop before coming to lab.
Before coming to lab on Friday, work through as much as possible of the Circuit lab handout. This asks you to implement a half adder (half_adder) that adds 2 bits, a full adder (full_adder) that adds 3 bits, and a ripple-carry adder (ripple_adder) that adds two 4-bit numbers. See the slides from class on Tuesday 4/3. You will turn in screenshots of these circuits as part of your Homework 6 submission.