Fitbit Sleep Data Analysis
Do you ever wonder how your sleep patterns stack up against other Fitbit users? Well, the people at Fitbit did. They gathered […]
Author: Ralph
Review: Quarantine
Quarantine by Greg Egan My rating: 3 of 5 stars 3.5 out of 5 — Futuristic hard Sci-Fi with a great premise […]
Raspberry Shake online!
Today, I received my Raspberry Shake (an inexpensive professional grade personal seismograph) that uses a Raspberry Pi for data collection, processing, and […]
Review: Kill Process
Kill Process by William Hertling My rating: 5 of 5 stars Most excellent! My favorite Hertling book thus far. My introduction to […]
Review: Anomaly Flats
Anomaly Flats by Clayton Smith My rating: 5 of 5 stars 4.5 out of 5 – Imaginative, quirky, and thoroughly enjoyable. Could […]
Review: Avogadro Corp
Avogadro Corp by William Hertling My rating: 4 of 5 stars 3.5 out of 5 Pretty good overall. The technical jargon holds […]
The Team Dynamics of Big Brain Theory
Last night the finale of “The Big Brain Theory – Pure Genius” aired on the Discovery Channel with a bridge building challenge […]
Principles of Product Development
For over 30 years I have been developing hardware and software products to specific customer requirements. It is exciting and rewarding when […]
Measuring reaction time
For a science fair project, Jeremy wanted to design an experiment to measure the effects of different types of distractions on a […]
Expression Evaluator
I discovered the beauty and elegance of expression evaluators a number of years ago when I needed to develop an easy to […]