Arduino Code: Bluetooth module HC-05 AT Setup Mode

Arduino: Bluetooth module HC-05 AT Mode setup

Used for setting up your modules Name, Password, Mode ect


Schematic image:

Arduino Code:

AT Command Documentation:

Some other AT commands:

AT+ADDR? (Bluetooth address)
AT+VERSION? (Soft version)

AT+NAME? (Display current name of device)
AT+NAME=wtvr-u-want (Set device name to wtvr-u-want)

AT+PSWD? (Display current password) (Default: 1234 or 0000)
AT+PSWD=wtvr-u-want (Set password to wtvr-u-want)

AT+RESET (Reset BT module)
AT+ORGL (Restore default settings)

AT+INIT (Exit AT Mode)

More can be found here:
or search for ‘HT-05 AT Commands’


How to setup your HT-05 to operate as a Bluetooth communication device:


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App Inventor 2 Tutorial-Arduino Bluetooth Control

App Inventor 2 Tutorial, Arduino Tutorial , Bluetooth , Module hc-05 ,
In this tutorial I’ll show you How to control Arduino with Bluetooth
using, My app developed with app inventor

Visit my blog for the code :


Tutorial on Bluetooth module HC05 with Arduino | Voice commands

In this tutorial, you will learn how to control LEDs with the help of Voice commands. For that we are going to use an Arduino board, Bluetooth module HC05 & an Android !

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Link for Code :-

Control LEDs with Voice Command | Arduino-Bluetooth module tutorial

AMR Voice/BT Voice Control app link :-

Link for Code of ordinary LED :-

Control LEDs with Voice Command | Arduino-Bluetooth module tutorial

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Arduino Bluetooth Android – LED Controller Project

This video to show you how to connect the Bluetooth HC-06 with Arduino UNO to On and Off the LED with your Android Phone or tablet.

You can find the more detail on below link:

Arduino and Bluetooth HC-06 to Control the LED with Android Device

Android Application


How to set AT Command mode for HC-05 Bluetooth module arduino

AT Command mode is use to change default settings of HC-05 BT module like device name, device role master or slave etc.
This video is to show how to configure AT COMMAND mode for HC-05 BT Module for Arduino.
There are two types of BT Module available in market one with small push button on it and one is without push button both of them are cover in this video.

Complete instruction is available at

How to set AT command mode for HC-05 Bluetooth module

AT Command stands for — Attention Command

Link for AT Command list

Link for AT command arduino sketch

Link to buy HC-05 BT module

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Arduino Code: HC-05 Bluetooth module setup as communication device

Arduino Bluetooth HC-05 Circuitry & Code

Schematic using 3.3v Regulator:

Schematic using resistors as voltage regulator:


The voltage regulator is used to prevent the 5v output
from the Arduino’s Transmit pin (TX)
overloading the 3.3v Receive pin (RX) of the Bluetooth module.

To change the Name, Password, Mode ect of you HC-05 device
see here:

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Any questions or requests, feel free to leave a comment.

I’ll help where I can with questions & project requests

..happy coding; }



-Minimalist starter concept models to build upon.|
-Simple code & schematics for easy digestion.|
-Cataloguing individual projects.|
-Easy to combine prototypes.|


Electronic Basics #4: Arduino+Bluetooth+Android=Awesome

Previous video:
Bluetooth module:
Arduino Nano:
Bluetooth module:
Arduino Nano:
Arduino Sketch:!.rar

Adding bluetooth to your arduino project is simple and super awesome. I will show you how to control your gadgets with your android smartphone.

Killing Time, Kevin MacLeod (

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Tutorial on Bluetooth sensor HC-05 with Arduino | Connections & Coding

This video tells you how you can control LED or any other stuff with the help of an Arduino board, a bluetooth module/sensor & an Android/smartphone !

Code available here :-

Control LEDs with your Android | Arduino-Bluetooth module tutorial

BlueControl app link :-

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KODI – Popcorn Time Addon Is Back ! – install & review – AUGUST 2016

did you guys miss the Popcorn??

The Popcorn is back to the KODI – The Popcorn addon allows you to stream high quality movies quickly and easily.
Popcorn Time uses popular torrent websites to display and stream shows sequentially.

*The Sections of the addon are :

Most popular
Recently added
Best rated
Browse by genre

Supported Platforms:

XBMC/KODI 13.x and later
Windows x32 and x64
OS X x32 and x64
Linux x32, x64 and ARM
Raspberry Pi
Android ARM 4.0+

* for now popcorn contains movies only, tvshows will follow in the next builds.

*download the Markop159 Repository zip from here:

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Argofox – A Himitsu – Adventures

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Alan Walker – Fade | Free Download @

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Raspberry Pi 3: 20 of the highest quality projects you can try with the micro PC

Received a Raspberry Pi 3? And listed below are Twenty amazing projects to get yourself started on!

The Raspberry Pi 3 is probably the very best beginning points for using code. Whether you’re a first-timer with Python or a technology pro, this small PC is a incredibly well adjustable device.

It’s something of an understatement to say that there’s plenty that you can do with the Raspberry Pi 3. Since the first Raspberry Pi premiered in the year 2012, persons have been putting it to work on projects which range from the practical to the crazy. Need to write your video games? Take a glance. Intend to make an intelligent media centre for your TV? Check. Like to breathe life into a unforgettable children’s toy? Take a look.

On this page we already have picked out Twenty beneficial projects to sink your teeth into – which range from the fundamental to the fiendish. These will likewise work if you’ve got a Raspberry Pi 2, whilst they might be a a little more tricky if you have the earlier Raspberry Pi or the Raspberry Pi Zero.

The Twenty top Raspberry Pi projects

1. Raspberry Pi projects: Build a Kodi streamer

Kodi is about the very best streaming platforms at hand, enabling you to experience local and web-based content on anything from your mobile phone to an Amazon Fire TV Stick(How-to guide: Oh, and it’s conveniently obtainable on the Raspberry Pi 2. If you like to feel the primary advantages of Kodi, the Raspberry Pi 2 is more than powerful enough, and the installation of the streaming software program is fairly simple way too (

2. Raspberry Pi projects: Write your own personal game

3. Raspberry Pi projects: Build a Game Boy
No, very seriously. It is a legit and do-able project for the more advanced user. With regards to the actual programming, it isn’t the most difficult – you’re actually installing an emulator on your Raspberry Pi. The tough work occurs in the sort of soldering the several parts with each other.

Travis Brown from XodusTech ( has provided an in depth log of ways he brought his Game Boy back to life using a Raspberry Pi. The beauty of making a Pi-Pocket – as he calls it – is that you will not be confined to playing just Game Boy games; the Pi-Pocket can be able to play NES, Sega Master System and Game Gear titles, in addition to well known Linux-based games including Doom and Duke Nukem.

4. Raspberry Pi projects: Make an Artificial Intelligence assistant
5. Raspberry Pi projects: Home Arcade Box
6. Raspberry Pi projects: Media centre for your TV

7. Raspberry Pi projects: Make a wireless stretcher
Next to nothing illustrates the flexibility of a Raspberry Pi pretty like this project (except the Game Boy listed below). With a USB Wi-Fi dongle, a microSD card and the Raspberry Pi itself, you enhance the range of your wifi signal.

Guy Eastwood has generated the extraordinary Pi-Point web site (, which takes you through all you need to be informed on this project. Check the page to obtain precise documentation and costless downloadable images to help you out.

8. Raspberry Pi projects: Build a download hub
9. Raspberry Pi projects: Make a dedicated Minecraft machine
10. Raspberry Pi projects: Make a camera trap
11. Raspberry Pi projects: Make a case
12. Raspberry Pi projects: Take control of your stereo wirelessly
13. Raspberry Pi projects: Build your very own cloud server
14. Raspberry Pi projects: Build a mobile
15. Raspberry Pi projects: Make your unique PiRate radio station
16. Raspberry Pi projects: Make a intelligent beer fridge
17. Raspberry Pi projects: Build a PiCam
18. Raspberry Pi projects: Build a talking toy
19. Raspberry Pi projects: Build a bitcoin mining machine
20. Raspberry Pi projects: A tiny arcade case

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