How to make Wireless Robotic Hand
This Robotic Arm is made without Arduino. It works on a 2.4gh Transmitter which is commonly used in drones therefore I am using a FlySky FS-ia6 worth 5500 inr. I also used a 3mm Acrylic Sheet to make its arms. Servo Motors used are Tower Pro Mini Servos and they works on 5v and also the reciever works on 5V thats why i used a 5V 2A Power supply which can be provided using a Mobile Charger. This Project is good for School and Colleges Projects, Science Exhibitions and for hobby too.
You will need –
1. 4x Servo Motors
2. Acrylic Sheet
3. Drone Transmitter
Tools Needed –
1. Screw Driver
2. Acrylic Cutter
3. Double Sided Tape
A servo motor is a closed-loop system that uses position feedback to control its motion and final position. In industrial type servo motors the position feedback sensor is usually a high precision encoder, while in the smaller RC or hobby servos the position sensor is usually a simple potentiometer. Servo motor is portable so thats why makers love to use it in their Projects such as robots, hands, radars etc.
A radio control system is made up of two elements, the transmitter you hold in your hands and the receiver you put inside your drone. Dramatically simplifying things here, your drone transmitter will read your stick inputs and send them through the air to your receiver in near real time. Once the receiver has this information it passes it on to your drones flight controller which makes the drone move accordingly. A radio will have four separate channels for each direction on the sticks along with some extra ones for any auxiliary switches it may have.
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