Рет қаралды 2,902
LM1875 with DC Output Offset Voltage adjuster.
Full volume no hum dan hiss 👍
00:00 Intro
00:38 Schematic
01:10 Marking PCB
02:18 Soldering
09:06 Heatsinking
10:00 Testing DCO adjuster
13:31 Curious, check IQ
14:37 Check Sound
🎙️ Shitty microphone, so the recording too hhhhh 😅
Article & DL PCB :
sites.google.com/view/nyetrum...
or
3shared.wordpress.com/2022/11...