Normal
Update 09.09.2023Vote for this post if u wait for Gemcase APU.[SPOILER="archive"]Update 25.09.2023Noise reductionDuring the development of the case, we also measured the noise generated by the fans, because we wanted to be sure that case doesn't significantly increases noise.The graph shows measurements of our first prototype and second prototype after the changes were made.During measurements, the microphone was in close proximity to the fan, so the noise level values can only be taken into account relatively, which means that the difference in level can be taken into account and the order of noise reduction can be accurately determined from this curves.Also graphs allows us to visually assess and calculate the difference in level and, based on this, accurately determine the order of noise reduction. On average we get 4 dB reduction in noise level, which is significantly noticeable by ear, In numerical value 4dB is equal to 1.58 times which can be expressed as 63%.[/SPOILER]
Update 09.09.2023
Vote for this post if u wait for Gemcase APU.
[SPOILER="archive"]
Update 25.09.2023
Noise reduction
During the development of the case, we also measured the noise generated by the fans, because we wanted to be sure that case doesn't significantly increases noise.
The graph shows measurements of our first prototype and second prototype after the changes were made.
During measurements, the microphone was in close proximity to the fan, so the noise level values can only be taken into account relatively, which means that the difference in level can be taken into account and the order of noise reduction can be accurately determined from this curves.
Also graphs allows us to visually assess and calculate the difference in level and, based on this, accurately determine the order of noise reduction. On average we get 4 dB reduction in noise level, which is significantly noticeable by ear, In numerical value 4dB is equal to 1.58 times which can be expressed as 63%.
[/SPOILER]
