ProtoDAC TDA1387 X8 project

[OnkelPH]

Much, much simpler. The LifePO4 Mini 6.6V without the battery management system, and with a 5V linear regulator on the output to get 5V. There is no undervoltage protection. No charging circuit.

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Finally got the battery and LT1963 module up and running. Made some rookie mistakes that I sorted out with good help from @hifinet
Really like the sound with the separate psu on the ProtoDAC. 
My next update will be some second hand ODAM V-cap on the output. Hopefully a good match my Decware amp. 
Also ordered a WiFi dongle same as @varunach