Haptic Robotic Finger

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It Is Easy To Do ....

This instructable will go step by step and teach you how to make it.

This step usually comes at the end but I think its better to start with it. Lets dive in! Materials:

-Raspberry Pi (http://www.ebay.in/itm/like/191327811855?aff_source=Sok-Goog)

-Aluminium Rod (Required Machines To Cut The Rod)

-Required Wirings

-Bread Board

-Stepper Motor(http://robokits.co.in/motors/nema23-stepper-motor-10kgcm-torque?gclid=CjwKEAjwotmoBRCc6LWd2ZnkuBYSJACyt2quVlNCkQkpzcbCsR29n53wkVW6H_7EmQH0-Y5wlfJDqhoCPrjw_wcB&zenid=cf5562v6nvt14bdbvkoo09omp1)

-Flux Sensor(http://www.ebay.in/itm/like/201289525795?aff_source=Sok-Goog)

-IC L293d (8x8) (http://www.ebay.in/itm/like/231440355796?aff_source=Sok-Goog)

-And Required Items...

Step 1: Haptic Robotic Finger Using Raspberry Pi

Step 2: ​Structure of Robotic Finger

Step 3: Milling

Step 4: After Milling

Step 5: Semi Completed Finger

Step 6: Complete Finger With (six Degrees of Freedom)

Step 7: Connection of Raspberry Pi and IC L293d Board

Remember...

First pin of raspberry pi is 3+

Second pin of raspberry pi is 5+

Sixth pin of raspberry pi is Ground

And then connect GPIO of Pi and IC (By Your Program)

Step 8: Connection of Stepper Motor With L293d

Step 9: Flex Sensor

Connect Flex Sensor with raspberry pi by your coding logic.

I connect Flex sensor with raspberry pi directy (without PWM)

Step 10: Working

Step 11: Conclusion

It is working...

You can do this project within a day...

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    9 Discussions

    0
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    praveenm3hemaraj

    Reply 3 years ago

    by bending flex sensor stepper motor rotates ....

    0
    None
    praveenm3sertac.

    Reply 2 years ago

    S , i wrote code fa flex sensor and fa the servo