Designing a 555 timer wannabe

As I’ve previously said I’m not actually very good at analog design – due to a mixture of not really being taught past the basics and maths not being my strong point! Nonetheless, I enjoy doing it and when the circuits I design work as I intend, its a great feeling of achievement, much more […]

Monotonous Wednesdays – Creating an extremely simple waveform viewer using the STM32F0 Discovery board and ILI9163 LCD

Well! Today, I didn’t feel like doing anything particularly productive so libraries were pretty much not an option. Instead, I decided to make a really simple oscilloscope which merely displays the current sample voltage and a trace of the samples on the screen using my ILI9163 and graphics libraries. The input voltage is specified from […]

HD44780 Library update!

Since printing floating points is probably much more important than the speed of this library, I’ve included a new function that allows the printing of floating point numbers! The function explanation is really simple and here it is: int8_t PNumF(float Num, uint8_t X, uint8_t Y, uint8_t Prec)Just like with the standard PNum function, this function […]