Usually the microcontroller with current measurement circuits, opamp, and the shunt resistance measurement and current information is made via this application, ACS712 (Hall Effect-Based Linear Current Sensor) voltage sensor used, there is no similar sensors the sensor were probably there aren’t but a good example for the use of micro-controller with
Ammeter circuit (PIC16F84) can measure currents up to 30 amps of current information is displayed on a three digit 7-segment display.
Source: http://coolcircuit.com/project/digital_amp_meter/picmicro_digital_amp_meter.html alternative link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-14290.zip
Published: 2011/03/31 Tags: microchip projects, microcontroller projects, pic16f84 projects
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 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.