Sjaak Van Diepen is a pragmatic developer based in Kampen with 10 years of software experience and a longer career in publishing and production automation. He blends back-end development skills—PHP, Node.js, MySQL, MongoDB—with practical front-end styling and automation (CSS, jQuery, InDesign scripting) developed over roles from technical DTP to production management. At We Have A Plan he continues hands-on development while contributing to scientific open-source tooling on Microsoft’s Qcodes project, adding drivers for lab instruments like Tektronix and an Oxford Instruments dilution refrigerator. That mix of industrial production workflow expertise and lab-focused driver development gives him a rare fluency across automated publishing systems and scientific data-acquisition code. Known for getting things done (“lekker bezig”), he often surfaces small but impactful fixes—validators, usability tweaks and conversion scripts—that keep complex systems running smoothly.
Contributions:9 commits, 6 PRs, 9 comments in 1 year 4 months
Contributions summary:Sjaak primarily contributed to instrument drivers, specifically for scientific instruments used in physics experiments. Their work involved modifying existing drivers for Tektronix AWG5014 and Keithley 2700, as well as creating a new driver for the Oxford Instruments Kelvinox dilution refrigerator. They also made adjustments to existing drivers, added functionality like a validator function and addressed minor code issues to improve driver usability and functionality.
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