Showing posts with label on. Show all posts
Showing posts with label on. Show all posts
Sunday, September 7, 2014
20W Bridge Audio Amplifier based on TDA2005
This is 20W Bridge Audio Amplifier schema based on the TDA2005 IC, a class B dual audio amplifier, specifically designed for car radio applications etc.
This schema require Voltage input 18 VDC and will give you Output power - 20 W, 4 Ω
This is the amplifier kit:
This is the schematic:
To get the schematic diagram, component list and component layout, please download this file
Read More..
This schema require Voltage input 18 VDC and will give you Output power - 20 W, 4 Ω
This is the amplifier kit:
This is the schematic:
To get the schematic diagram, component list and component layout, please download this file
Tuesday, August 26, 2014
Solving the problem on tv tuner
1. Image does not exist and there is no sound, raster speckled thick.
2. No picture no sound, or otherwise.
3. Channel switching the channel itself.
4. Image blocking white or blue.
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