STM32F0 RTC using HSE/32 as the timing source

This is only a short post really. With my watch, I’d been trying for AGES┬áto try and get the RTC working with the external crystal. It might seem simple to some but it was certainly not simple to me and ST don’t give an example, unlike most things; in their standard peripheral downloadable pack. I […]

STM32F0 Tutorial 2 – SysTick

One of the most cool features of the ARM Cortex series of processors is the SysTick. The SysTick is a 24 bit timer with a user configurable prescalar which can be used for simple variable incrementing tasks such as incrementing a second counter or similar. For the example of done, I’ve made the SysTick counter […]

Eon Smart Watch 3!

Upon my return from my Central Europe tour (realistically – Belgium and Germany), I had the parcel everybody loves, A lovely little cuboid from Itead Studio! Contained within were my Eon Smart Watch 3 PCB’s, the ultimate model. As with always, I set to building then pretty soon after receiving the PCB’s as they were […]