Readme.md

Experiment 20171124a [](@description Electrical impedance matching)

Doing some tests for impedance matching, see this article.

Values used:

• Lm = 15uH
• Cm = 120pF

Fm = 3.6 MHz

Setup

Experiments

with no piezo, with no impedance matching

with no piezo, with impedance matching

T = 400ns ( f = 2.5MHz )

with piezo, with impedance matching

T = 650ns ( f = 1.5MHz)

with piezo, with impedance matching

With piezo, no impedance matching

with piezo, with impedance matching -- different time scale