Mussle Stimulater with AVR 32

1. At the beginning its gives good output with 3 mS period frequency and 5~18 V output voltage range. This is need to be update while testing....! 

 

 This module were used to drive output in between 5~18 V range, this can operate maximum of  125 nS frequency, 

  2.  when current pass through skin 6 mA it can feel for above period(3 mS)

  3. This is 1st day test and will update with latest improvement soon

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# include<avr/io.h>
# include<util/delay.h>
# define _BV(bit) (1<<bit)
# define setbit(port, bit)     (port) |= (1<<(bit))
# define clearbit(port, bit) (port) &= ~(1<<(bit))
# define togglebit(port,bit) (port) ^= (1<<(bit))

int main(void){
        DDRC = 0xFF;   // DataDirectionRegister for portc set as output
       
//===================end less loop=================       
       
    while(1){
    setbit(PORTC,PC0);  // set portc.0 HIGH
    _delay_us(1500);     // set ON delay
    clearbit(PORTC,PC0);// set portc.0 LOW
    _delay_us(1500);    // set OFF delay

    }
//================================================   
    return 0;
   
        }

Electronic Muscle Stimulaters