
TDA7318 Surround Sound System TDA8567Q Amplifier PIC16F628A Control
Normally only the hex code with source code projects that are not do not share, but this was an exception different project Surround Sound System, controlled, 2 × 16 LCD display (hue, temperature, etc..) For me which is remarkable... Electronics Projects, TDA7318 Surround Sound System TDA8567Q Amplifier PIC16F628A Control "microchip projects, microcontroller projects, pic16f628 projects, " Date 2019/08/01
Normally only the hex code with source code projects that are not do not share, but this was an exception different project Surround Sound System, controlled, 2 × 16 LCD display (hue, temperature, etc..) For me which is remarkable supply SMPS both familiar circuit IR2151 and ATX powersupply made with transformer though I had previously shared a similar circuit IR2153 SMPS circuit made symmetrical with the only source of these circuits have 12v… .14v
IR2151 Switch mode power supply SMPS
The heart of our amplifier is a Microcontroller PIC16F628A Do not worry, we will teach you to write the program in Microcontroller programmer with a simple and easy tools. TDA7318 . Microcontrollers, in turn, controls the Audio TDA7318. This wonderful chip performs all the above functions for the processing of sound, its possibilities, we will consider later. TDA8568q .
As a power amplifier chip chosen TDA8568q. 25w This four-car amplifier power to 25 W per channel. Then we will show you how to increase output capacity. Of course, among the above, our amplifier is not deprived management functions, indicating, monitoring temperature, cooling management, standby mode, and it has a clock and calendar function.
Surround Sound Control Circuit
Source: qrz.ru Surround Sound System schematic pcb code files alternative link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-2398.zip
Adjustable 0-5A 0-50V Laboratory Power Supply Circuit LM723
Adjustable power supply voltage regulator Ua723 integrated circuit based on the LM723 can be used in place between 0:50 volts 0.5 amps of current and voltage can be controlled over current and short circuit protection circuitry has long been ar umarımyap opportunity I can find. ‘ll Use the power transformer should be at least 5 amps and 36 volts AC output voltage
Note: 4700 uF capacitors used filter suggestion or 10000uF, 6800uf
Laboratory Power Supply Circuit