Articles by Michael Drake

Bloodlight medical device hardware

Codethink is working on a project to design a fully open-source (hardware and software) research device for experimenting with shining light into skin and detecting the light that reflects, gets absorbed and passes through. This kind of technology is widely deployed for measuring heart rates.

Codethink

I attended GUADEC 2018, and really enjoyed it, and I feel that I got a lot out of it.

The talks were recorded and they should be put online some time soon, I think. They need volunteers to do some video editing first though.

There is an issue for doing …

Codethink

Sam and Mike continue their post about the Teufel build process, talking about the implementation of a reliable caching mechanism.

Codethink

Within companies producing devices, product progress continues to drive complexity and creates legacy challenges. Codethink senior engineers Sam Thursfield and Michael Drake explain how a recent embedded project for high end Home Entertainment demanded working with a complex Buildroot setup. This delivered major build time benefits, enabling rapid continuous integration.

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