Electrophysiology example notebook

[thewtex]

Demonstrate coupling the plotted response voltage with a marker opacity in the CCF.

Based on the first two cells in this notebook:

https://alleninstitute.github.io/AllenSDK/_static/examples/nb/cell_types.html

Couple the marker_opacity with a marker placed in the CCF. Three ipywidgets in a ipywidgets.VBox;

• CCFWidget
• plotly.FigureWidget
• ipywidets.Slider

Resources:

• https://ipywidgets.readthedocs.io/en/stable/examples/Widget%20Basics.html
• https://ipywidgets.readthedocs.io/en/stable/examples/Widget%20Events.html
• https://ipywidgets.readthedocs.io/en/stable/examples/Using%20Interact.html
• https://plotly.com/python/figurewidget-app/

@bendichter what are the best examples from nwb-jupyter-widgets that Brian can use as a reference?