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dibs

EC ENGR 3 · Lab 1F

Introduction to Electrical Engineering

Fall 2026Bird, E.4 units

Seats, time, final and grades

Seats

Closed.

24 of 24 · 1 over enrolled.

Its lecture reads closed (216 of 216 · 15 over enrolled): you attend both, so this seat is not one you can take while that holds. There is no waitlist either, so the only way in is somebody dropping the lecture.

Meets

F 8:00am-9:50am

This discussion only. You also attend Lec 1.

Final

Mon 7 Dec, 3:00pm to 6:00pm

One exam for the whole class, Los Angeles time.

Read 3 days ago.

Grades

3.59
predicted, all instructors · 1,542 grades

1,542 letter grades, everyone who has taught EC ENGR 3.

Read 17 minutes ago. This is a recent reading, not a live seat count.

dibs has seen this section open 3 times since 18 August. The last time was 1 September. 1 of those was a reading where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.

Enroll on the registrar (opens in a new tab) Sign in to watch for an opening

Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

Registrar's Restrictions cell, read 3 days ago: "Undergraduate Computer Engineering, Computer Science and Engineering, Electrical Engineering, or Electrical and Computer Engineering Majors".

From the registrar

Students who enroll in upper-division courses offered by the Samueli School without completing the requisites are subject to disenrollment after the second class meeting. If necessary, consult with an OASA counselor through MyUCLA Message Center. Discussion section attendance is optional.

Restrictions read 3 days ago. dibs re-reads these slowly because they rarely change; watch the section and it moves to every 6 hours.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: F 8:00am-9:50am

Lecture: M 8:00am-9:50am

Engineering IV 18132J

Grades

3.59
predicted, all instructors · 1,542 grades

1 person has taught EC ENGR 3 in the grade record: BRIGGS, DENNIS M at 3.59 over 1,542 grades.

A range
70%
P/NP
0%
D/F/W
1.3%

Full grade history for EC ENGR 3

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

What the work looks like

  • Exams mentioned, no number given, said by 6 reviewers
  • Quizzes mentioned, no number given, said by 7 reviewers
  • Problem sets mentioned, no number given, said by 8 reviewers
  • Projects mentioned, no number given, said by 8 reviewers
  • Labs mentioned, no number given, said by 4 reviewers

Read from 28 reviews 17 days ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 12221F
  • 12122S
  • 14022F
  • 16923S
  • 15123F
  • 13524S
  • 17724F
  • 17025S
  • 19525F
Enrollment by term: 21F 122, 22S 121, 22F 140, 23S 169, 23F 151, 24S 135, 24F 177, 25S 170, 25F 195

Peak 195 · most recent 25F at 195

Seats over time

Filled by 6 over about 2 months

3 times reopened
24 of 24 · no seats left
18 Aug 04:309 Sep 16:502 Oct 05:10
dibs read 168 of the 174 hours its hourly record covers, 97%, and did not look in 6. dibs had no hourly record before 25 Sep, which is the other 908 of 1082 plotted.24 of 24 enrolled at the newest reading, 17 minutes ago, and no seats left. Seats from 18 Aug 04:30 to 2 Oct 05:10, 18 to 24. dibs read 168 of the 174 hours its hourly record here covers, 97%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 6 hours dibs was keeping a record and did not reach this section. Nothing before 25 September at 00:00, where this section's record starts, has a read either way, which is 908 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not: 17 minutes ago.

Show the readings (29)
Recorded Enrolled Capacity Status Waitlist Hours read
2 Oct 05:10 24 24 closed - 74 of 79
28 Sep 23:40 24 24 closed - 2 of 2
28 Sep 22:30 26 0 closed by the department - 2 of 2
28 Sep 21:22 24 24 closed - 1 of 1
28 Sep 21:00 26 0 closed by the department - 3 of 4
28 Sep 18:40 24 24 closed - 3 of 3
28 Sep 16:00 26 0 closed by the department - 2 of 2
28 Sep 15:10 24 24 closed - 2 of 2
28 Sep 14:00 26 0 closed by the department - 3 of 3
28 Sep 12:30 24 24 closed - 2 of 2
28 Sep 11:40 26 0 closed by the department - 2 of 2
28 Sep 10:52 24 24 closed - 58 of 58
26 Sep 01:00 26 0 closed by the department - 3 of 3
25 Sep 23:12 24 24 closed - 1 of 1
25 Sep 23:10 26 0 closed by the department - 4 of 4
25 Sep 20:50 24 24 closed - 4 of 4
25 Sep 17:20 26 0 closed by the department - 2 of 2
25 Sep 16:12 24 24 closed - 2 of 2
25 Sep 15:30 26 0 closed by the department - 16 of 523, 507 no hourly record
3 Sep 21:40 24 24 closed - no hourly record
2 Sep 23:40 26 26 closed - no hourly record
2 Sep 09:40 24 26 open - no hourly record
1 Sep 02:40 24 25 open - no hourly record
1 Sep 00:40 25 25 closed - no hourly record
31 Aug 19:40 24 25 open - no hourly record
31 Aug 17:40 25 25 closed - no hourly record
21 Aug 17:40 20 20 closed - no hourly record
21 Aug 11:40 18 20 open - no hourly record
18 Aug 04:30 18 18 closed - -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

One dibs reader watches this class or has it on a plan. Nobody has posted yet.

Lab 1F shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

Sign in to start the conversation

Reading a room needs no account. Posting does, and it is free.