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Please make sure that you are posting in the form of a question. Please enter a question. Module with diode effusion protection, short response time. Onboard bluetooth status indicator light when not connected flash, slow connection after long bright and relay status indicator light. Control distance 10m open environment Follow the bluetooth 2. NC: relay normally closed interface, relay and with COM nipple, before and after the impending. Skip to main content. Free day shipping within the U.
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ARDUINO BLUETOOTH RELAY 4 CH.
We will try our best to solve any problem. If you have any questions, please feel free to contact us by ebay message. We will reply you within 48 Hours. If you are dissatisfied with our item or service, then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner.The BLE-Relay is a bluetooth 4. Translate to English. Stay informed about special deals, the latest products, events, and more from Microsoft Store.
Available to United States residents. By clicking sign up, I agree that I would like information, tips, and offers about Microsoft Store and other Microsoft products and services. Privacy Statement. Skip to main content. Bluetooth Relay. Wish list. See System Requirements. Available on PC. Show More. People also like. Bluetooth Console Rated 2 out of 5 stars. Universal Bluetooth Pad Rated 3. SecurityCamera Rated 2.
Cloud Security Camera Viewer Rated 3. SecurityCam Rated 3 out of 5 stars. ShareTo: Any Device Rated 3 out of 5 stars. Approximate size KB. Age rating For all ages. This app can Bluetooth smart device Access your Internet connection. Permissions info.Add the following snippet to your HTML:.
Hello world! Read up about this project on. The video just shows 2, but I changed the app! I created the APP and its available open source for a small favor. Just contact me! The open source file is already set for 8 relays as well as the code that belongs to it. Just simply wire everything up like the schematic and upload the code. NOTE: the schematic show the relays connected to 3. These should be connected to 5v.
Only the HC needs to be connected to 3. Also make sure not to have the bluetooth connected when uploading the code! Check step 2 for instructions on how to rename your HC, This is optional! Log in Sign up. Danny van den Brande. Beginner Protip 1 hour 22, Things used in this project. Buy from Newark Buy from SparkFun. This code will work with the app i created for it to control relays.
You can build a home automation system with it, or control other devices. BlueCore Tech. I build it originaly for home control. Follow Contact Contact. Related channels and tags home automation.Hi I wanted to build a simple 2 channel bluetooth remote switch box. The device had to be small easy to use and flexable enough to control anything I wanted.
Did you use this instructable in your classroom? Add a Teacher Note to share how you incorporated it into your lesson. I have programmed it so that A is relay one on latched B is relay two on latched C is relay one on for 1 second D is relay two on for 1 second E is relay one on for 5 second F is relay two on for 5 seconds G is relay one on for 1 second then relay two on then both off H will switch relay one on and off for times the relays switch on when the digital pin is grounded.
I wanted to be able to control it from my android phone. I had to pair the phone to the bluetooth module. I had to cut a few holes and drill some mounting holes for the relay board. I wired up a light to the relay to check that it all switched as required.
Nice tutorial thank you,but code working two relays only please send me multiple relay control code for ardunio bluetooth control. Reply 4 months ago.
Sir my system doesn't wrk properly code and connection successfully done but device not wrk Bluetooth control. Question 2 years ago on Introduction.
TOSR141 - 4 Channel Smartphone Bluetooth Relay - (Password/Momentary/Latching)
Reply 3 years ago. I have a questiin you may can help with i do heating and air have a unit that has bad tstat wire going from indoor to outdoor unit so it wont allow anything outside to kick on and cant run new wire its not possible is there any bluetooth relay i can build so when thermostat calls for ac it will send signal to od unit and close a relay to allow 24 volts to contator i can put a transformer out there to. Make the 24v but having trouble finding away to control it. I have a problem, when I press the button on my android device sometimes the relay doesn't respond.
Reply 4 years ago on Introduction. Hi and thanks for sharing project. I was looking for a way to strengthen my remote heat controller, that now uses RF transmitter and receiver, but unfortunately it is not so reliable.
I made your project, but I have some questions; - in similar projects I saw that is better to make a level converter to 3. Did you have problems without? Using the 5V seems fine. Is it dangerous for the module? In my project I would like to have a feedback on digital input status, and to do this I have to send the digital pin status from the bluetooth module.
Reply 5 years ago on Introduction. No, you wont need an level converter until and unless you see a base on which bluetooth module is soldered Check out this awesome Instructable. By simon72post Follow. More by the author:. Add Teacher Note. Did you make this project? Share it with us! I Made It! Particle Sniffer by rabbitcreek in Arduino. Thunaiv1 2 years ago. Reply Upvote.Introduced in the yearthe Arduino platform quickly caught the eye of open source community and electronic hobbyists due to its low price, tons of online tutorials, and a supportive community.
Arduino boards come with a variety of microprocessors and microcontrollers, the most popular among them being the Arduino UNO featuring an Atmega With many commercially available extension boards for Arduino, it has become the choice for beginners to explore the world of embedded systems. This app has a simple user interface and is easy to set up. Pair your android with the Bluetooth module connected to your Arduino, and you are good to go. It allows you to connect in 4 different modes :.
It has a simple user interface consisting of 8 buttons for the respective channels. Buttons are also provided to toggle all the channels at once. Extensive tutorials are also provided with code examples. Arduino does not have enough memory and processing power for efficient speech recognition.
Arduino/Android - BLUETOOTH Home Control + APP - HC-06
It takes in speech input and sends it to Arduino via Bluetooth in the form of a string. It allows you to control your Arduino using Bluetooth, wifi and even through ethernet.
Create your own unique GUI for this app by visiting its website remotexy.
Have fun creating buttons, switches, sliders, joysticks and other GUI elements to control your Arduino. In addition, it allows connection via cloud server, so your devices are available from anywhere in the world. Virtuino allows you to visualize your projects like no other app. It comes with library support and a lot of tutorials including video tutorials to guide you through the process.
Add a few lines of code to the examples provided, and you are good to go. With a beautiful material design interface, Blynk allows you to create user interfaces for Arduino and control it using USB, ethernet, wifi, and Bluetooth.
Sharing your projects is easier by just sharing a link to it. Toggle the values of GPIO high or low and view it in real time. It connects to the board using your phone as a hotspot or through a router. Did you find this list of android apps to control Arduino helpful?
Share your reviews and suggestions in the comments below. Sign in. Forgot your password? Get help.This here is a final project that I made for my micro controller class at my local junior college.
Its a 4 channel relay board that is controlled via a Bluetooth device as well as an android app for a simple interface to control the individual relays. As far as my understanding of them goes, a relay is a sort of switch allowing low powered circuitry to toggle higher powered devices such as motors and provide an isolation between the two.
I am still a student so I'm learning as I go making this a learning experience for me as well as anyone else that may wish to tackle this project! What you'll need for this project is an understanding of how to create a program within the arduino IDE and if you wish to create your own app optional an understanding of how to use the MIT App Inventor would be a great help as it would have saved me a good bit of time.
A warning: Relays can be used to control higher powered devices that could potentially expose the user to dangerous voltages! That being said, I do not assume any kind of responsibility for any injury or damages and suggest that you exercise caution. Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson. My relay board came in shield form so it was as simple as plug and play, however many relay boards do not so for the sake of teaching i will be explaining how to wire up one that does not stack on the arduino.
If you aren't using a solid state relay you should be able to hear an audible click coming from your relay! For redundancy I used the continuity tester on my multimeter which would beep each time the circuit was closed further confirming my relay was switching as it should. Testing things as you go makes for less potential hair pulling due to problems in the future.
The Bluetooth module was really easy to wire up, aside from the power and ground wires you only need one other wire. A couple notes about it though. The En pin is the enable pin allowing you to change the settings of the module itself such as visible name and password using AT commands.
And finally the state pin is a status monitoring pin. The last thing to do to get this thing working is to upload the code for it and get the thing running. To make things happen we can send a decimal number but watch for an ascii code to show up. This here is an optional step but for this to work over bluetooth you need at least some kind of bluetooth terminal application available at the app store.
These work great but I wanted my own custom interface to control my devices the way I wanted. They have an interface much like the "scratch for arduino" that many use to first get into programming arduinos. Using linked. Reply 3 years ago. I made this app over a year ago and there have been a few updates to android phones since then. Thanks for the reply, I am learning app inventor and will soon be able to make use of and alter the framework of the app you made, Thanks again, should I stumble across the needed change I will post.
Hi Bodhi, Very neat and handy instructable. I want to make a setup similar to this for powering on my air condition before I come home from work India is very hot!! But how do I make the command to android phone to turn on the Bluetooth relay when I am at work?