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- Tue Sep 14, 2021 8:00 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Homebuilt '12V Camping Converter PSU' for Resmed Airsense 10
- Replies: 32
- Views: 18878
Re: Homebuilt '12V Camping Converter PSU' for Resmed Airsense 10
I added a 12v to 24v directly to the power cable after the original transformer. It seems the 3.3v was produced automatically by the 24v going back to the transformer. I can measure all the voltages correctly on the power pin. (ignoring whether this is safe/appropriate). The resmed machine blinks bu...