On a more recent post, I wrote about a trip I took to Boise State to meet with prospective research advisors and tour the facilities. To prepare for this trip I purchased six 298×128 pixel E-Paper modules from Waveshare to use as ultra-modern business cards. Three were red and three Read more…
Beyond applying for graduate schools, these past few months I have been knee-deep into machine learning with TensorFlow at my place of employment. My project is fairly straight forward. When presented with a mechanical rotating digit, the computer must determine the digit’s value at any point during the rotation. Of Read more…
On May 9th I wrote about a broken Tensorflow package on RPI0W using Python 3.7.3. Here I will give more specifics to the problem. I was using Raspbian Stretch, latest update with manually downloaded, compiled, installed Python 3.7.3. The version of Tensorflow I attempted to install and execute was 1.13.1. Read more…
Two weeks at a remote field site an hour from my office, I set up a Raspberry Pi with a Picamera v2.1 to take images every 15 minutes on a CRON task using the Python Picamera v1.13 software library. Four days later the software crashed with an out-of-memory error. I Read more…
I just got bit by an apparent bug somehow related to Python 3.7 and TensorFlow 1.12.0 and 1.3.1 running on Raspberry Pi ARM processor: The python distribution was installed on a RPI 0W from source, then tensorflow from Pip. Another user reported the same error with a RPI 3 on Read more…