2 ms·
So some data is now in(Obviously with the old firmware, not the one mentioned in the article): Without fan, idle: 58°C peak With fan idle: 39°C (roughly 26°C
by nielsole 7y ago
So some data is now in(Obviously with the old firmware, not the one mentioned in the article):
Without fan, idle: 58°C peak
With fan idle: 39°C (roughly 26°C ambient temperature)
With fan 4x parallism of `yes > /dev/null`: 51°C peak
The fan is a really small one, just for the CPU. And I didn't quite place in the center of the chip :/
Quite surprised of how much I overestimated idle temperature. 58°C feels really hot when you touch the SoC.
- penagwin 7y agoAwesome thanks for the data! > 58°C feels really hot when you touch the SoC. This obviously depends on the heat conductivity of the surface, but from my experience with my 3D printer, ~55C/60C is about the cutoff for pain tolerance for me. Just below that temperature is holdable, after that temperature is when it's painful to touch.