search

hbitter / DNMS

Digital Noise Measurement Sensor
https://hbitter.github.io/DNMS/
GNU General Public License v3.0
70 stars 23 forks source link

Final version IM72D128 pcb's and components? #52

Closed pe0ter closed 6 months ago

pe0ter commented 8 months ago

Good morning Helmut, Both pcb's regarding IM72D128 are now 7 months in this repository. I wish to order a bunch of sets with pre-soldered components in China What are your experiences up-to now? Will there be changes to these pcb's in the near future? Best regards, Peter

hbitter commented 8 months ago

Hi Peter,

the experiences with IM72D128 are quite good. There will be no changes except, that I will update the files to KiCad Version 7. We just recently did measurements with the first IM72D128 microphones produced by the company Watterott electronic GmbH. I will publish the results here in the repository in a couple of days. The company Watterott electronic GmbH will start with a small batch series. If you are interested, please contact them directly: https://shop.watterott.com/Contact

Regards, Helmut