MSP430

Introduction The world of digitally controlled switchmode power supplies has always held a certain allure for me: the idea that you could sample things like output voltage and current, apply some DSP techniques, and then based on that output a gate drive signal in real time, giving you whatever response you want out of your buck/boost converter just seems so… insanely cool. That being said, a lot of times these require a good understanding of the control loop architecture and parameters of switchmode power supplies to be able to properly stabilize, which has proven to be quite the barrier to entry....

One of the (many) weird quirks of studying in the University of Cambridge is that our terms only last 8 weeks. Yes, the number of days we are officially “studying” is less than the number of days we are ostensibly on “holiday”. Of course, it never works that way, and Cambridge is probably one of the only places where going to uni feels exactly like going to secondary school. Over these long break, we are told that our rooms are going to be used for conference purposes, and that we would have to move all our stuff out to a tiny, cramped storage container....