Introduction: Arduino - Make a Low Cost Robotic Hand With Wireless Controlled (using NRF24L01)

In this tutorial, we will learn how to make a robotic hand. And how to controlled it via wireless.

We will control 5 servo motor using with 5 pcs flex sensor. Also we will controlled robotic hand using with nRF24L01.

This video shows the low-cost "robotic hand" construction. You can get excellent results with better flex sensors and servo motors.

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Hardware Required:

Arduino Board - https://goo.gl/Rqc5w2

nRF24L01 - https://goo.gl/M6fIIx

nRF24L01 Adapter - https://goo.gl/M6fIIx

Flex Sensor - https://goo.gl/M6fIIx

Servo Motor - https://goo.gl/M6fIIx

Steel Coin Spring - https://goo.gl/M6fIIx

Glove - https://goo.gl/M6fIIx

F to F Jumper - https://goo.gl/M6fIIx

M to M Jumper - https://goo.gl/M6fIIx

Breadboard - https://goo.gl/M6fIIx

Foam Board or similar - https://goo.gl/M6fIIx

Battery - https://goo.gl/M6fIIx

Nylon Strings - https://goo.gl/M6fIIx

Hot Glue Gun - https://goo.gl/M6fIIx

Cable Ties - https://goo.gl/M6fIIx

Recomended Site - https://goo.gl/V9nYtx

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Code and Library:

RF24 Library - https://goo.gl/z8uy2d

Get the Code - https://goo.gl/pmzLhg

Step 1: Tutorial for Library Installing and Possible Problems

You can watch this tutorial for library installing and possible problems.

In this tutorial we will learn how to use the nRF24L01 Wireless Transceiver Module.
We will control the servo motor with using the potentiometer via nRF24L01 Wireless Transceiver Module.

Step 2: DIY Flex Sensor

Created the flex sensors myself.

In this tutorial, we will learn how to make and use a flex sensor.
We will control servo motor with a flex sensor.

Flex sensors are passive resistive devices that can be used to detect bending or flexing. The flex sensor shown in this tutorial is a flex sensor that decreases its resistance in proportion to the amount it is bent in either direction.You can easily make a sensor wider and longer depending upon your project.

Step 3: Mert Arduino Tutorial & Projects

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Comments

author
Jbush69G (author)2017-05-02

can you put the code somewhere you can access it through a school internet blocker

author
elvisronghui (author)Jbush69G2017-08-05

github

author
tipigeon (author)2017-03-14

Would it still work if upscaled? For exemple in a cosplay?

Anyways nice tutorial i've been eager to start using arduinos for a while now and i think you've just decided me!

author
actuonix (author)2017-03-13

Great DIY!

author
DIY Hacks and How Tos (author)2017-03-12

That's awesome! I want to make some of these to use for Halloween props this year.

About This Instructable

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Bio: For more projects and tutorial visit my YouTube channel Mert Arduino and Tech
More by MertArduino:Arduino - MPU6050 GY521 - 6 Axis Accelerometer + Gyro (3D Simulation With Processing)NodeMCU ESP8266 - WiFi Robot Car Controlled by Application (Wifi Bot / Android / IoT)Arduino - Programmable Robotic Arm (Record and Repeat of the Servo Positions)
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