#  Basic Performance 

 



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The prototype of the pump and McKibben actuators were tested, and each graph shows the results.

Condition: No load  
Power source: 4-cell lithium polymer battery (14.8V)

### PWM duty cycle - Pressure Rate

   ![pwm-p.png](/sites/g/files/omnuum4601/files/styles/hwp_1_1__720x720_scale/public/srtdesigncomp/files/pwm-p.png?itok=EpQwsmJ3) 

 

### Pressure - Contraction Rate

   ![p-c.png](/sites/g/files/omnuum4601/files/styles/hwp_1_1__720x720_scale/public/srtdesigncomp/files/p-c.png?itok=Dw0TasB6)