ENGR 21 Computer Engineering Fundamentals
Homepage
Moodle
Gradescope
Ed Discussion
Tests
Syllabus
Academic Support
Instructor Support
Wizard Office Hours
Labs
Lectures
Lecture 01
Lecture 02
Lecture 03
Lecture 04
Lecture 05
Lecture 06
Lecture 07
Lecture 08
Lecture 09
Lecture 10
Lecture 11
Homework
HW 1
HW 1 Solutions
HW 2
HW 2 Solutions
HW 3
HW 3 Solutions
HW 4
HW 4 Solutions
HW 5
Past E21 Projects
Schedule
Tests
On this page
Test 1
Test 2
Tests
Syllabus for each test
Published
October 1, 2026
Test 1
Lecture 01
Sep 1, 2026
topic
Introduction to E21 & Circuit Playground Express
Lecture 02
Sep 3, 2026
topic
Python and CPX Preliminaries
Lecture 03
Sep 8, 2026
topic
Base Systems
Lecture 04
Sep 10, 2026
topic
Programming Basics
HW 1
Sep 10, 2026
topic
Conditionals, While loops, truth tbales, CPX
HW 2
Sep 17, 2026
topic
Base systems, Conditionals, Loops, CPX
No matching items
Test 2
Lecture 05
Sep 15, 2026
topic
Loops, Functions, Precision+Accuracy
Lecture 06
Sep 17, 2026
topic
Dictionaries, nested for loops, accuracy/precision
Lecture 07
Sep 22, 2026
topic
Floating Point numbers
Lecture 08
Sep 24, 2026
topic
Floating Point numbers
HW 3
Sep 24, 2026
topic
Loops, Precision/Accuracy
HW 4
Oct 1, 2026
topic
Floating-Point Numbers
No matching items