STM32F0 – AnyPinServo Library

Servos are great. They generally work really well and contain all the control and drive circuitry for reasonably precise error free position keeping. Servos are interfaced through PPM with the standard generally being deemed as a pulse between 1ms – 2ms and a period of 20ms. I’ve written code before for the STM32F0 discovery boards to allow servos to […]

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 […]

STM32F0 Software UART

Well it certainly has been a long time since I last posted! This however is something I’ve been wanting to try and implement for a long time, I just haven’t got round to it as of yet. So what is it you ask? How about: The ability to use UART on any pin with edge […]

STM32F4 SPI VGA Controller

Well it seems all of my projects recently have been based around my LCD monitor! I think its just because its fun to actually be able to see the outcome of your work as opposed to just seeing a statement change in debug or an LED flash. This isn’t actually an original idea of mine, I […]