STM32F0 Simple Boost Converter

Having changed my degree title from Electronic engineering to Electrical and Electronic engineering, means that I have to take some power modules. While I don’t find mass power transfer particularly inspiring (HVDC links, the grid and power networks blah blah blah), I find small power conversions pretty interesting, the low power stuff that enables us […]

STM32F0 – High sample rate ADC usage

My current university project is based around non destructive evaluation using ultrasonics. I’ve been delegated the task of trying to design a suitably cheap (cheap being my speciality 😉 ) low end ultrasonic evaluating system. This involves designing the high voltage supply, the output driver, a high speed amplifier system AND the whole digital domain […]

uHMCU FPGA Implementation

Having already designed the microcontroller in a simulation environment, I wanted to take it to the implementation phase. I’d previously shown an implementation of a timer in simulation so keeping the same test program, I wanted to make sure it worked in implementation! Firstly, I decided to replace the simulation ROM and RAM for IP […]

Enter the uHMCU…

It’s been a while since I’ve sat down to do some proper VHDL but today (after MASSIVE advances with the Phobass these past few days), I’ve decided to write a miniature version of the HMCU. I say miniature in the lightest sense. Features: MISC architecture featuring 9 Instructions 16bit processing capability (22bit program word length) […]