In the attic runs an ADS-B-Receiver. It puts the data to https://flightradar24.com/.
To watch the air traffic click on the link below.
It’s powered by a raspberry pi 2 B+ with 2 mounted cooling fans and is running 24/7.
In summer the CPU-Temperature can reach 65°C when the raspi is in idle. The microSD-Card is certified until 85°C and -40°C. It’s a good test for the hardware to life under this rugh conditions.
Update (28th April 2020):
The micro-sd-card has crashed on 17th april 2020 and i need to reinstall the receiver. In this step i want to take him out of the rugh conditions.
Update (05th May 2020):
The receiver is now mounted outside the attic.