I need help figuring out how to revieve an input on an app inventor app from an arduino via bluetooth. i already have outputs from appinventor to arduino but now need to reverse that for about 5 inputs to the app. the problem is whatever i seem to do…

Hi all,

I've been working on my Arduino project for quite a while now, managed to process the incoming data in the Arduino and display it on LCD (data is coming from a simulation on the laptop). But I cannot manage to view this data on my Android App …

I would like to pair an arduino uno with a Bluetooth module(hc-06) to a computer running windows 8.1.

I have seen people doing it with windows 7 using the Toshiba Bluetooth stack but apparently there is a problem using it with win 8.

I'm doing a lot of experiments with Arduino, Android and a JY-MCU HC06 Bluetooth adapter.

I'm becoming increasingly frustrated by the frequent need to reset the HC06, before it will accept a connection from the Android device. The easiest way to reset…

First of all hello everyone, my idea is to build a robot using 14 servos and the IO Expansion Shield V5 from DF Robot (IO Expansion Shield For Arduino(V5) (SKU: DFR0088) - Robot Wiki ). Recently i setted up the bluetooth connection between the arduino…

Dear: Element 14

First of all you should know that I am currently working on my Rover 5 chassis. I would like my rover 5 chassis to have a GPS so it doesn't get lost and for it to also have a Bluetooth module so I can control it remotely and autonomously…

Hi all,

We are building this project that is a security camera for cars. y-bus.com/camera

It takes pictures everytime the car breaks and sends it to the internet! It is a great solution for dangerous Latin American cities like Rio de Janeiro.

We are using…

What would be the best (and cheapest) way to reprogram an Arduino via Bluetooth?  Can I reprogram models based on the ATMega32U4 (Leonardo, Micro)?  Thanks!

-TechnoWiz2Cubed

I have tried to connect my arduino with hc-05, and run a simple 'LED on and off' program. When I disconnected the rx and tx pins and tried sending the commands using serial monitor in arduino, and it worked perfectly alright. But when I connected the…

Hey all,

I'm having an issue with my Bluetooth shield set up, where if I connect everything up to my BoeBot Shield + the Bluetooth Shield, the Arduino crashes/restarts.  See below for more details.

Setup (on robot)

• Arduino Uno
• Boe-Bot Sheild (similar to…

I have hands on experience on Arduino, Hardware design and Android Application development, Currently I am working on Bluetooth. I am looking for some crazy..innovative idea related to wearable bluetooth+arduino based project...

You can suggest me some…

I have just published this in my Blog:

http://www.element14.com/community/people/neilk/blog/2015/04/15/arduino-and-cybot-part-3--uno-replaced-by-nano-fairly-neat-and-tidy

I have just posted this in my Blog:

http://www.element14.com/community/people/neilk/blog/2015/03/17/arduino-and-cybot--part-2--now-on-batteries-and-bluetooth

Hi everybody. (I am posting in the wrong place please move this topic where it should belong).

I am trying to control two DC motors remotely via bluetooth and I am facing a problem which is Arduino doesn't seems to be able to manage two SerialSoftware…

I have posted this on my blog in reponse to a request.

The post gives 2 examples of how 2 different data items can be sent from an Arduino, via Bluetooth, to an Android app and then displayed separately on the Android device.

http://www.element14.com/community…

I made some programs for arduino and android to connect android with arduion via blutetooth. There are the programs  http://pastebin.com/i6h7RA1Y http://prntscr.com/5fstug (programs made in MIT app inventor,ony for switching on and of diode). This program…

I've finally got around to posting this on my Blog:

http://www.element14.com/community/people/neilk/blog/2014/09/05/app-inventor-bluetooth-and-arduino-part-3-android-slider-controls-led-brightness

Easiest way i could think about doing it would to use the lleft and right wiring of the rradio so the audio out of the radio would be replaced by an aux in jack, or ahould i take everything out except the speakers, put in my own power system and amp,arduino…

For the Great Global Hackerspace Challenge, our Pumping Station: One team is building a biosensor array. The array consists of sensors placed around one's body connected to an Arduino also attached to the body.  Software running on a computing…

I recently started working on a bluetooth gamepad. I will be using a arduino pro micro + HC-05 controllers. The Gamepad will have 2 trigger buttons, 4 direction keys, A,B,X,Y, start, select, and two analog PSP joysticks. I have a 100mmX120mmX25mm metal…