20201031a.md

20201031a Finding the best pulse - echo delay.

The objective is to find the best pulse pattern for this.

Here, we have Pon ~ 16 at best. No matter was the other is.

Well ! That's 16/128 ~ 8MHz, the double of the piezo (around 3.5 to 4MHz), so no surprise here. POn corresponds to half a wave for the piezo.

Raw files for a 32 lines acq (interleaved) are here for json and here for zipped.

Setup

No raspberry pi plugged in. Two jumpers in.

Code

Images

With Pon fixed at 16..

With Pon and Poff at 16..

Automated list of supporting files for the experiment 20201031a

List of files

md

• README.md
• Readme.md
• csr_map.md

jupyter

• b.20201031a.ipynb
• a.20201031a.ipynb
• c.20201031a.ipynb
• tmp.ipynb
• a.20201026a.ipynb

python

• ftdi_dev.py
• fpga_ctrl.py
• test_ram.py
• test_csr_ro.py
• csr_map.py
• test.py
• fpga_ctrl.py
• test_csr_rw.py
• csr_map.py
• ftdi_dev.py

Modules

• matty

Images of the Experiment

Others

ToTag (category: ToTag).

ToTag (category: ToTag).

ToTag (category: ToTag).

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