Internet of Things Stack Exchange
Internet of Things Stack Exchange

Questions tagged [mobile-applications]

For questions relating to mobile IoT applications running on tablets smartphones and the like no matter their OS. Please make sure that the IoT component of the question is paramount otherwise consider asking on the OS or device specific Stack Exchanges.

Use this tag for questions that are about mobile IoT applications running on tablets smartphones and the like no matter their OS. Please make sure that the IoT component of the question is paramount otherwise consider asking on the OS or device specific Stack Exchanges.

Consider the question check list if your question fits the tag. You can also look at the example questions. If this tag doesn't fit your question have a look below at somehow related tags that might fit your question better.

Question checklist

  • Is the question about an IoT app on a generic device?
  • Is the question NOT about a specific OS like Android or iOS?
  • Does the question describe clearly what the issue is?

Example questions

Not what you are looking for?

  • Use for questions about setting up and configuring networks for your IoT devices in general.
  • Use the product's tag, if it exists, e.g. .
  • Use for questions about configuring and interfacing smart home devices in general.
20 questions
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2 answers

How do I secure communication between app and IoT device?

I am currently working on a project that includes Bluetooth communication between a mobile application (currently using the Ionic platform) and an embedded device. For comparison, our product is similar to a smart lock. Security is of utmost…
Joel Brewer
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9
votes
2 answers

Set Arlo Mode with SmartThings

If it's possible, how can I set the "Mode" for an Arlo device using a SmartThings Routine? Ideally, I would simply set the camera modes when SmartThings goes into various security modes. I've found that I don't really like the Arlo security modes…
tbm0115
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8
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1 answer

How are cameras utilized in SmartThings?

I'm considering getting an outdoor camera like Ring. Cameras like Ring are listed in the recommended compatible devices in the SmartThings market. So, I'm curious what sort of automation events are available with cameras like this? Motion…
tbm0115
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7
votes
1 answer

How can I aggregate QS data from different sources on one and unique dashboard?

I would like to automatically aggregate QS data, biofeedback data and neurofeedback data from different applications into one dashboard. Data is collected from; Gear S2, Withings body scale, Withings blood pressure, Wahoo TICKR X, Lumolift, Under…
Idiot_Savant
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7
votes
1 answer

Looking for direction to find a specific hardware

I am struggling finding a specific hardware, here is what I need : Bluetooth Low Energy Beacon good range Button on it to send a signal to my iOS/Android app Possibility to switch off/on (not mandatory) LED on it : It should receive signal from…
xGoPox
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4
votes
1 answer

How to setup time alarm as a silent vibration?

I've bought a smart bracelet (ID115 by LETSCOM) for its silent alarms as advertised: Wake you up peacefully with a silent alarm. Alarm Alert: Set silent alarms on the tracker to wake you up without disturbing your family. However, when setup Alarm…
kenorb
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3
votes
1 answer

Samsung SmartThings washer and dryer unable to connect to the app

For the past few weeks I've been unable to use my Samsung SmartThings washer and dryer via the app. I use the notification feature to keep track of completed loads and sometimes use the app to start the machines or delay their runs. Ever since I…
kettlepot
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3
votes
1 answer

Best way to set up a portable local IoT network?

I'm working on a project that requires multiple ESP32s to be able to receive a signal from a smartphone in order to close/open a set of doors. The catch is that this will be happening in a remote area with no internet whatsoever, and on a wide scale…
user13175
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3
votes
2 answers

IoT applications with heavy-load wireless communications

I am very interested in the examples of IoT applications where a heavy-load (for large amounts of data) wireless communications have to be used. To the best of my knowledge, most IoT devices would not require too large bandwidth. The things I've…
Anton
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2
votes
2 answers

Car fuel level sensor remotely monitoring

Car fuel level sensor Car fuel level monitoring is implemented and viewed on the dashboard with assistance of fuel level sensor inside the Automobile. Is it possible to remotely monitor a running automobile's fuel level with assistance of Smartphone…
Prashant Akerkar
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2
votes
1 answer

Does iPhone 11 device contain multiple UWB receivers?

Does iPhone 11 device contain multiple UWB receivers? Angle of Arrival (AoA) is often required for many applications for UWB enabled devices. I wonder if modern UWB enabled devices i.e. iPhone 11 contain multiple UWB receivers to support AoA or not?
Sazzad Hissain Khan
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2
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0 answers

Create an IoT App for iPhone

After a year of testing, my IoT project come to an end. It operates mainly on RPI0 using Python code, and ESP32 using MicroPython code, all connected using MQTT protocol running on RPI3. Now i;m trying to build a basic App for my iPhone to control…
guyd
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1
vote
1 answer

Hacking wifi control of pet door

I'm considering buying the Sure Petcare Microchip Cat Flap Connect. I like the idea of being able to set a schedule for when my cat is allowed to exit the house and also to control it via the internet when I want to change the schedule…
Ryan
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1
vote
0 answers

Open, Write and read RS232 port Android Studio

I have to do a project with an industrial android screen that consists among other things to open, write and read a serial port. I clarify that my device has rs232 ports (I think that the classic libraries do not serve me to communicate by opening…
Leandro marcos
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1
vote
1 answer

Is a mobile device to IoT device bluetooth connection possible without pairing?

Let's say I have an IoT device in public that needs to be paid to be used, and people will pay and unlock the device with a mobile app. Is it possible to do so over bluetooth/bluetooth low energy without pairing to the device in settings? For…
The Puma
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