This blog is not about how you can rid yourself of the need to visit a technician. Or how to tune up your car. It is about, how you can track events/issues that can lead to future or current failure. It is about how you can use your NAS as data aggregation point for you or your technician to analyze remotely.
This is achievable in any Car system equipped with:
- Apple CarPlay … hard, but achievable
- Android Auto … easy
or using a custom Android Car radio.
Some important notes before we...
Part No. 2
..... previous Part No. 1 is available here
Nowadays technologies of recording - PMR:
The most widespread technology standard for data recording on magnetic media since 2005 is Perpendicular recording (or perpendicular magnetic recording, PMR). Reason = optimized recording layer and W/R heads brought more Areal density = better utilization of the 3.5/2.5“ HDD form factor. Toshiba as first vendor prepared 1.8“ HDD with 133Gb/in2 for PMR based HDD...
It looks like in April 2020, a specific topic regarding HDDs has become the talk of the town for many forums. The base for this topic are three mysterious letters or rather an acronym called „SMR“ - Shingled magnetic recording. The craze about SMR took such an interesting direction, that it even influenced the people who, in the past, would only look at the price of an HDD as a purchasing condition. Today it seems that the most important...
What I do
My name is Jan and I work with big multinational corporations in Telco, Utility and Insurance, helping them make their operations better. Not as they’ve always done, differently and better. Behind this phrase lies the research of gaps and understanding of problems through data science; that’s what I do. I look at data from the base point of view as the objective. Too often I encounter inappropriate interpretation of data that leads to incorrect conclusions. Therefore, here too, I...