OrangePI PC case with smart ventilation

Box for server based on OrangePI PC
only USB + RJ45 + HDMI + TF card + per button are supported

12v external power is used, DC-DC converter is installed inside to provide 5V to the main board. 5V power wires are soldered to main board

a separate temperature controller based on MCU is used to provide smart cooling depending on temperature. HEX for STM8S003F3 is available upon request