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
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FILE DOWNLOAD LINK LIST (in TXT format): LINKS-14233.zip
Published: 2011/03/30 Tags: microchip projects, microcontroller projects, pic16f876 projects
LCD SWR Meter Circuit PIC16F877
SWR meter circuit pic16f877 microcontroller with lcd display displays the information on a printed circuit board with 2 × 16, schema diagrams in the C source code library files (adc. c, lcd8 c, swrm. c, timers), and I have 2 different hex code for 16f877a 16f877
SWR meter circuit features;
Power range 5-100W
Frequency range of 1-30 MHz
SSB operation for the Peak indicator
Forward, backward, power and SWR representation
Simple two-button interface
SWR warning and alarm LEDs