Amp1.4.0 Hackaday Upload.zip

Additional Feature:
IR Remote control of the Amplifier

x-zip-compressed - 12.91 kB - 05/20/2020 at 16:34

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Remote Control Case.zip

3D printable case for the remote control. PCB from my Universal Remote project

x-zip-compressed - 123.42 kB - 05/20/2020 at 16:35

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AmplifierRemote.ino

Arduino Code for the remote control based on my Universal Remote project

ino - 5.24 kB - 05/20/2020 at 16:33

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Sticker Graphics.zip

Graphics for the front and rear panel stickers in PDF and SVG versions. Cut out the magenta (#FF00FF) outlines.

x-zip-compressed - 56.42 kB - 05/15/2020 at 08:39

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Electronics.zip

KiCad CAD drawings. Contains the main input/tone control board (DA2004.1), CPU board (DA2004.2) and the input key board (DA2004.3)

x-zip-compressed - 361.72 kB - 08/19/2019 at 15:55

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STL.zip

Raw STL files for printing

x-zip-compressed - 334.98 kB - 05/15/2020 at 09:11

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3mf.zip

3mf files for printing, these have been setup for some adjustments to the printing to increase infill or decrease layer height to improve finish quality

x-zip-compressed - 345.94 kB - 05/15/2020 at 09:11

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Manual V1.3.pdf

Adobe Portable Document Format - 1.03 MB - 05/15/2020 at 08:45

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1.3.2 Hackaday Upload.zip

Additional Feature/Bugfix:
Audio was being distorted from 'hot' inputs because the TDA chip was preset to a too higher volume. This setting was brought out to the setup menu and can now be user set as a global 'pre-amp' to set the volume of the TDA chip to stop any distortion.

Manual was update to reflect new setting

x-zip-compressed - 879.04 kB - 02/08/2020 at 12:41

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1.3 Hackaday Upload.zip

V1.3.1 Firmware and updated Manual
Additional Features:
Autodetection of amplifier
- can now identify if the MAX9744 is attached or not. The Settings Menu will show which type of amplifier (if any) has been detected

Bug Fixes:
Removed occasional square bracket from the backlight time menu

x-zip-compressed - 861.69 kB - 01/14/2020 at 21:43

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V1.2.2 Amp2.zip

Version 1.2.2 of the Amp Firmware
Additional features:
Auto detection of RGB backlight LCD controller
Backlight timeout
RGB Backlight controls
Settings menu

x-zip-compressed - 9.86 kB - 09/24/2019 at 18:10

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Arduino Firmware.zip

x-zip-compressed - 7.51 kB - 08/19/2019 at 15:52

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