Prem Kumar
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Description
Potentiometer, Switch & RCA Socket PCB Boards for DIY Audio Amplifier
This is an Audio Amplifier with Bluetooth. this project can play up to 2 X 15 watts speaker easily.
I used TDA7297 IC Board and 0-12v 5A transformer for this project
I did a separate video about the TDA7297 IC board
here is the link - https://youtu.be/Cq8J8wAt938
Materials for the Boards
1 12 pin switch
1 47k dual Potentiometer
2 100k dual Potentiometer
1 4 RCA Socket Connector
2 47k Resistance
if you want to make this project please watch the video carefully
Oct 04,2018
23,733 views
Potentiometer, Switch & RCA Socket PCB Boards for DIY Audio Amplifier
2 Layers PCB 26 x 99.15 mm FR-4, 1.6 mm, 1, HASL with lead, Red Solder Mask, White silkscreen
23733
17
7
5.97 (62)
Published: Oct 04,2018
Standard PCB
Download Gerber file 1414
PCBWay Donate 10% cost To Author
Only PCB
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
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Attribution-NonCommercial-ShareAlike (CC BY-NC-SA)
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
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