Improved DDC-DUC firmware (tuning dia l Acceleration)
updated No8 markdown
Updated No8 markdown
updateed Home.md
added ddc-duc info.
fiexed
fixed
updated md
added ddc-duc board block diagram
added DC-DC photo
fixed I2S connection
fixed md
added I2S3 connection photo
fixed md file
Added DDC-DUC board
added External PTT
updated photo
added 30m BPF
no message
update
added more information
pre-release