EdX course. Meh! Just give me the YouTube list!!
But seriously, this is a valuable little list.
The course is basically exclusively about transmons.
Video 1. The transmon qubit by Leo Di Carlo (2018) Source. Via QuTech Academy.
Video 2. Circuit QED by Leo Di Carlo (2018) Source. Via QuTech Academy.
Video 3. Measurements on transmon qubits by Niels Bultink (2018) Source. Via QuTech Academy. I wish someone would show some actual equipment running! But this is of interest.
Video 4. Single-qubit gate by Brian Taraskinki (2018) Source. Good video! Basically you make a phase rotation by controlling the envelope of a pulse.
Video 5. Two qubit gates by Adriaan Rol (2018) Source.
Video 6. Assembling a Quantum Processor by Leo Di Carlo (2018) Source. Via QuTech Academy.