December 07, 2024

STM32H5 WS2812 Example

Example application of using the STM32H5 to control WS2812 LEDs using GPDMA and PWM. What is WS2812? A WS2812 is an addressable RGB LED (sometimes referred to as a...

November 02, 2024

ROSCon 2024, Odense!

This year I had a chance to visit my third ROSCon, in Odense Denmark! Quick note: The points below are colored by my professional...

October 08, 2024

Experimenting with OpenCyphal

Recently I’ve been looking into using OpenCyphal in my embedded projects. From the website: Cyphal is an open technology for real-time intravehicular distributed computing and...

September 14, 2024

Drone Assembly.. Again (Icarus Rev E)

I have been slow and steadily working on the next drone build using Icarus Rev E and the Gamepad RC stack. Finally getting back to where I was...

August 05, 2024

Gamepad RC Stack

I mentioned in a previous icarus post that the RC commands are going to come from a dedicated board. This is more inline with your typical FC stack up...