Bluetooth - Crossbow With Arduino

by Niklaxzzz in Circuits > Arduino

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Bluetooth - Crossbow With Arduino

A good project for studying arduino and bluetooth management

Materials:

- arduino Uno

- 2 servos

- PVC plastic

- stationery gum

- bluetooth module hc-05

And so on

Design

Simple but at the same time reliable design

As arrows I used bamboo sticks and toothpicks

Trigger

The elastic band is stretched on the part of the crossbow with the servo drive and when the servo moves, the trigger mechanism

Circuit and Sketch

Powered by arduino. Pins control the servo to connect to 9.10 pins. Bluetooth module to connect Tx-Rx Rx-Tx

Downloads

Bluetooth-crossbow.ino

Smartphone Application

Full version : https://play.google.com/store/apps/details?id=com....

Free version : https://play.google.com/store/apps/details?id=com....