
5+1 Audio Control Circuit TDA7448 RC5 Remote Control 16f873 16f876
TDA7448 6 channel audio control integrated circuit with PIC Microcontroller is a very good example of the use of the application Circuit potanslar both on the lcd screen sound information, 2 × 16 volume control potentiometer and remote control... Electronics Projects, 5+1 Audio Control Circuit TDA7448 RC5 Remote Control 16f873 16f876 "microchip projects, microcontroller projects, pic16f876 projects, " Date 2019/08/03
TDA7448 6 channel audio control integrated circuit with PIC Microcontroller is a very good example of the use of the application Circuit potanslar both on the lcd screen sound information, 2 × 16 volume control potentiometer and remote control can be done with both. Control for the control of the RC5 protocol used. Can be used in addition to micro controller controlled CDROM player in lieu of Pic16f876 hex files there are also source C software.
Note: Print circuit drawing “sprint layout” prepared by “Sprint-Layout-Viewer” can open the file with the program you can get out pcb.lay
Source: http://radiokot.ru Alternatif link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-14233.zip
USB Powered Charging Circuit 5V
Mobile phone, mp3 player etc.. many devices can use a simple charging circuit .. circuit 7805 on the regulator board if direct 5v if you are arriving 7805 no need to use only USB Data-“D” and the Data + “D +” connected to the ends of resistors need to be
iPod for charging USB Data-“D” and the Data + “D +” for other devices will be 10k 100k resistor will be