- Introduction (Hardware, Software, Energy)
- Grateful Dead Playing in Parks
This blog is a follow-up to the USB Audio Cards blog. Here I evolve the discussion into using the Raspberry Pi W and one of the inexpensive, but good, USB cards. The W version has onboard wifi. I use it as an access point to interface with my phone over hotspot wifi which also provides the system with internet radio.
I have soldered the USB audio card terminals directly to the Raspberry Pi W board as shown in the below photo. A piece of paper is used between the two boards to help reduce any improper touching of the boards.
I have soldered the USB audio card terminals directly to the Raspberry Pi W board as shown in the below photo. A piece of paper is used between the two boards to help reduce any improper touching of the boards.
Raspberry Pi W with power cable and blue audio jack |
Using my Android phone, I enable the hotspot before
Tick tack box used to house the device. |
The project installed under car stereo into |
Good audio document https://www.raspberrypi.org/blog/how-to-play-sound-and-make-noise-with-your-raspberry-pi/
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