Democracy DEV is a Raspberry Pi 3 + FPGA Audio Processing Board for Real-time Embedded Audio Processing, which provides support for Pure Data (and MATLAB/Simulink as well).
More details on Crowd Supply: https://www.crowdsupply.com/benti/democracy-dev
If you like the idea behind, please join the crowdfunding campaign and help us getting Democracy DEV funded!
Please feel free to submit any comments or questions on the Crowd Supply page ('Ask BENTI a question' button, bottom page)
Thanks a lot for any your contribution and support!