http://physlab-wiki.com/ 2026-06-15T22:22:22+00:00 http://physlab-wiki.com/ http://physlab-wiki.com/lib/tpl/UChicago/images/favicon.ico text/html 2026-06-15T13:33:43+00:00 mccowan (mccowan@undisclosed.example.com) http://physlab-wiki.com/phylabs/lab_courses/phys-130-summer-wiki-home?rev=1781544823&do=diff Labs for PHYS 131/132/133 (Summer Session) Overview ---------- Full details on how the course will run are below, but in short the format is as follows: * There will be 5 in-person lab sessions per course. Each session will be treated as an independent experiment, and all sessions carry equal weight. $t^{\prime}$ text/html 2026-06-15T13:27:25+00:00 kevinv (kevinv@undisclosed.example.com) http://physlab-wiki.com/phylabs/lab_courses/phys-107-wiki-home/introduction-to-experimental-phys-107/start?rev=1781544445&do=diff Experiment Setup Introduction to Experimental Physics (PHYS 107) Welcome to experimental physics! Our goal with this lab sequence is for you to gain practice doing experimental science. This is separate from the lecture portion of the course, where the goal is to understand the inter-related and systematic nature of physics, and how to use physical models to mathematically predict the behavior of systems. As such there will frequently be times when the content in lab is noticeably different fr… text/html 2026-06-11T10:21:30+00:00 kevinv (kevinv@undisclosed.example.com) http://physlab-wiki.com/phylabs/lab_courses/phys-226-wiki-home?rev=1781187690&do=diff Purpose of the Instructional Laboratory: Electronics Edition ---------- The electronics instructional laboratory offers an opportunity for students to gain hands-on experience with practical aspects of doing experimental physics. In particular, the electronics course is critical for learning the process of converting physical variables into measurable and useful electronic signals, and for turning electronic signals into desired physical behaviors.  text/html 2026-06-11T10:21:20+00:00 kevinv (kevinv@undisclosed.example.com) http://physlab-wiki.com/?image=phylabs%3Alab_courses%3A226_syllabus.pdf&ns=phylabs%3Alab_courses&rev=1781187680&tab_details=history&mediado=diff&do=media text/html 2026-06-08T11:52:53+00:00 kevinv (kevinv@undisclosed.example.com) http://physlab-wiki.com/phylabs/lab_courses/phys-120_130-wiki-home/spring-experiments/new_polarization/setup?rev=1780933973&do=diff Setting up the microcontrollers To test the microcontrollers, open up Thonny and use the hamburger menu in the bottom right menu to select MicroPython (ESP32) while the board is plugged in. If it doesn't bring up a REPL prompt, you'll need to install MicroPython on the unit text/html 2026-06-04T10:58:26+00:00 kevinv (kevinv@undisclosed.example.com) http://physlab-wiki.com/phylabs/lab_courses/phys-140-wiki-home/winter-experiments/electrical-measurements-lab/capacitors?rev=1780585106&do=diff Defining capacitance Consider two parallel conducting plates of area $A$ separated by a distance $d$. Such a device is called a capacitor. 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