Explore automated hardware testing and measurement in this conference talk from linux.conf.au 2022. Learn how to use Python to control test equipment and build custom datalogging systems. Discover the evolution of computer-controlled test interfaces, from HPIB to modern solutions. Follow along as the speaker demonstrates the creation of a system for characterizing oscillators using both commercial equipment and basic sensors. Gain insights into equipment setup, computer interfaces, project implementation, and results analysis. Perfect for those interested in hardware testing automation, Python programming for scientific applications, and open-source solutions in test and measurement.