DC protect
2 layer board of 1.70 x 1.48 inches (43.0 x 37.6 mm)
Uploaded:
September 12, 2020
Shared:
September 12, 2020
Total Price:
$12.50
Details here: https://www.diyaudio.com/forums/chip-amps/321922-source-layout-lm3886-13.html#post5606986
Details here: https://www.diyaudio.com/forums/chip-amps/321922-source-layout-lm3886-13.html#post5606986
Power supply for lm3886
2 layer board of 3.94 x 2.37 inches (100.1 x 60.1 mm)
Uploaded:
September 12, 2020
Shared:
September 12, 2020
Total Price:
$46.55
Information here: https://www.diyaudio.com/forums/chip-amps/321922-source-layout-lm3886-post5426691.html
Information here: https://www.diyaudio.com/forums/chip-amps/321922-source-layout-lm3886-post5426691.html
usb headphones amp
2 layer board of 1.97 x 1.97 inches (50.0 x 50.0 mm)
Uploaded:
October 01, 2014
Shared:
October 01, 2014
Total Price:
$19.35
see: http://www.diyaudio.com/forums/headphone-systems/261952-opa2134-lm6172-composite-amp.html
see: http://www.diyaudio.com/forums/headphone-systems/261952-opa2134-lm6172-composite-amp.html
pcm2707-pcm5102 usb dac
2 layer board of 1.97 x 1.97 inches (50.0 x 50.0 mm)
Uploaded:
September 30, 2014
Shared:
September 30, 2014
Total Price:
$19.35
Compact usb-powered DAC see http://www.diyaudio.com/forums/digital-line-level/261875-pcm5102-usb-dac-sennheiser-hd650-request-design-critique.html for details and BOM
Compact usb-powered DAC see http://www.diyaudio.com/forums/digital-line-level/261875-pcm5102-usb-dac-sennheiser-hd650-request-design-critique.html for details and BOM