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PHYSICS 170A · Lec 1

Electronics for Physics Measurement

Fall 2026Leibrandt, D.R.4 units

Seats, time, final and grades

Seats

Open, 3 seats left.

13 of 16 enrolled, lecture and all discussions summed.

Read 36 minutes ago. This is a recent reading, not a live seat count.

Meets

R 2:00pm-3:50pm

Lecture only. You also attend a discussion, listed below.

Final

Exam time unavailable

No exam time is listed in the available section details. Check the registrar or current syllabus; this does not mean there is no final.

Grades

3.51

Predicted GPA

Historical records across all instructors; 119 letter grades

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Before you can enroll

Registrar's Restrictions cell, read 3 days ago: "Department Consent".

Tell dibs what you have already taken and this line will say which of these you have. Your list.

From the registrar

There will be one MANDATORY midterm examination from 6 to 8:50 p.m. on Wednesday, October 21, 2026.

Restrictions checked 3 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

2 discussions, all open.

  • Lab 1A

    M 2:00pm-5:50pm

    Kuklin, J.P.

    Open, 2 seats left.

  • Lab 1B

    T 1:00pm-4:50pm

    Almanza, M.D.

    Open, 1 seat left.

When it meets

Discussion alternatives are shown with the lecture; choose one linked discussion.

Mon
Tue
Wed
Thu
Fri
1pm
2pm
3pm
4pm
5pm

Lab 1A

2pm-5:50pm

Lab 1B

1pm-4:50pm

Lec 1

2pm-3:50pm

Scroll sideways for the whole week. All meeting times are listed below.

  • Lec 1

    R 2:00pm-3:50pm

  • Lab 1A (alternative)

    M 2:00pm-5:50pm

  • Lab 1B (alternative)

    T 1:00pm-4:50pm

Physics and Astronomy Building 2748

Grades

3.51

Predicted GPA

Historical records across all instructors; 119 letter grades

Of the 4 other people in the grade record for PHYSICS 170A, the 2 with the most grades: HAUSER, JAY at 3.46 over 45 grades and HUDSON, ERIC R at 3.49 over 34 grades.

A range
63%
P/NP
-
letter grade only
D/F/W
0.8%

Full grade history for PHYSICS 170A

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.

No reviews were listed in the BruinWalk source checked 6 days ago. Assignment details are unknown. Check the current syllabus.

Will it still be here

medium 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.

  • 1722F
  • 1223W
  • 1323S
  • 1623F
  • 1424W
  • 1124S
  • 1225W
  • 1225S
  • 1425F
Enrollment by term: 22F 17, 23W 12, 23S 13, 23F 16, 24W 14, 24S 11, 25W 12, 25S 12, 25F 14

Peak 17 · most recent 25F at 14

Seats over time

Filled by 2 over about 2 months

2 times reopened
13 of 16 · 3 left in its discussions
18 Aug 19:4017 Sep 06:4616 Oct 17:53
Checked 168 of the 601 hours with hourly history, 28%. No reading was recorded in 433 hours. dibs had no hourly record before 21 Sep, which is the other 814 of 1415 plotted.13 of 16 enrolled at the newest reading, 36 minutes ago, with 3 left in its discussions. Seats from 18 Aug 19:40 to 16 Oct 17:53, 11 to 13. Checks are not continuous monitoring. Changes between checks may be missed.

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: 36 minutes ago.

Show the readings (14)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 17:53 13 16 open - 41 of 137
11 Oct 01:12 13 16 open - 11 of 49
9 Oct 01:22 14 16 open - 59 of 217
30 Sep 01:12 15 16 open - 2 of 5
29 Sep 21:42 16 16 closed - 2 of 4
29 Sep 18:12 15 16 open - 8 of 25
28 Sep 18:52 16 16 closed - 3 of 8
28 Sep 11:52 15 16 open - 39 of 130
23 Sep 02:42 14 16 open - 11 of 176, 142 no hourly record
15 Sep 19:42 15 16 open - no hourly record
15 Sep 17:22 14 16 open - no hourly record
13 Sep 21:22 13 16 open - no hourly record
28 Aug 00:40 12 16 open - no hourly record
18 Aug 19:40 11 16 open - -
How readings and alerts work

Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.

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.

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