Concept2 Forum

The Concept 2 PM2 only uses a Phillips 8051 based micro, I think the crystal is 4.3Mhz, had to replace them a few times but never actually measured the frequency. PM5 supposedly uses STM32F4xx chips (at least according to them: https://www.updesigns.com/portfolio-item/concept2-pm3-pm4-and-pm5-monit...

So I have been thinking about the resource issue and the high frequency impulses and recently I fund out that one of the Kayak Ergometers I use (KayakFirst) tackled this approach in a rather interesting way (they do not use the regression model in their calculation, I believe they used the below des...

Hi, thanks Jaap for the note. On the ESPRowingMonitor: ESP8266 may not have the juice to run an 8 impulse Theil Sen regressor. It has only a max 160Mhz CPU. Generally my experience is that 2 -2.5 turns of flanklength (the number of datapoints that are looked at on each rotation) is necessary for rel...