BMW E30 318i: engine management optimization
I’ve already talked about our race car, affectionately known as the “penco” —Spanish for nag—, in previous posts. The term “penco” is not fortuitous, as with […]
Continue reading »Category: Electronics
Digital table clock
Among the various electronic components I bought more than a year ago, which I hold scattered in a box, there was a 4 digit 7-segment […]
Continue reading »Luminch One, ATtiny 85 edition
I managed to finish one project. Hurray! I wanted to build my own Luminch One since a saw it for the first time more than […]
Continue reading »Altimeter, the bit shift malfunction
I was getting wrong lectures from the pressure sensor. But it was obvious that there was nothing wrong with it, because the very same sensor […]
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Altimeter, the bug hunt
The PCB is ready, and so is the code —almost—, but as… Computers are good at following instructions, but not at reading your mind —Donald […]
Continue reading »Altimeter Mk I
The board is taking shape.
Continue reading »Data-logging and telemetry, open source projects
Continuing with the theme of the previous post where we’ve seen COTS data loggers, here I will list all the open source projects I’ve found […]
Continue reading »Data-logging and telemetry, a market research
Before embarking on a new project it is advised to do some research; specially to see if somebody else has done it already and how. […]
Continue reading »Noise, noise, noise
Noise is a mayor concern when precise measuring is of utmost importance. Thus, before ordering the PCB I wanted to test the sensor on a […]
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Road car telemetry, some things will be easy…
… others not so much. I mean, compared to a go-kart telemetry system. The easy part: by connecting to the CAN bus in the ECU, […]
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