Questions tagged [smart-home]

For questions about any smart devices and services that help automate or remote control one's home. Prominent examples are lights, home appliances, roller shutters and radiators.

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35 views

How to detect current flow in a live wire running at 220V AC, using Esp32

I have a project planned which is related to home automation. I want to be able to control the lights using an app on phone while also maintaining full manual switch control in case the relay or ...
3
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2answers
39 views

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 ...
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17 views

Add delays to Google Home routines

I have a new Google Home Mini and I'm looking to add a lot of customization to it and the devices connected to it. The built in "routines" seems quite limited, the main thing I want to do is add ...
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1answer
43 views

Traditional looking toggle switch that works with Hue (possibly through Alexa/google)?

New to this Hue madness, got a 4 pack with Hub. Enjoying the lights, not ready to start asking Google/Alexa to turn on my lights. I know Philips has a couple switches, but Im looking for something ...
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24 views

Issues including Fibaro's FGS-223

I'm struggling with my fgs-223, the device does not include or exclude, the only thing I succeeded is to hard reset it. This is a video of my trials, please tell me if anything is done wrong: https://...
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1answer
32 views

Indoor Navigation: INS vs UWB Beacon

I am asking this rather open ended question. I am starting to explore IoT and its power to transform retail industry. Though I have heavy background in engineering, I am fairly new to IoT. What I am ...
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2answers
57 views

Custom sensor readings with Amazon Alexa

TLDR: I want to query Alexa for the current humidity sensor reading by asking: "What is the current humidity, Alexa?" The answer should be similar to: "The current humidity level is 56.7%" ...
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0answers
33 views

Kevo Second Generation Android — Connection Issue

I'm pairing a Kevo second generation to an Android Samsung s5 (similarly on iPhone XR). It seems to successfully pair (I'm required to reset at the end), however when I'm expecting a completion I ...
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20 views

What are the labels for Direct and Cloud API nomenclature? [closed]

Smart thermostat connect to the cloud to enable remote control from the internet. If the cloud server fails for technical or economic reasons then remote control stops. Remote control via direct ...
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18 views

Label (Category) for Humidity Controller

This post is not a request for a product recommendation. The request is for the labels to improve the ability search and find the correct product. Goal: remotely controlling (limiting) humidity in ...
3
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1answer
72 views

Smart gate - where to start?

I have this idea of writing an app/something to make the gate, that we have in front of our house, smart. But I just don't know where to start. I assume that the gate uses IR because we have remotes ...
2
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1answer
29 views

How to create a “TV off” activity for Harmony Hub?

I have a TCL TV that works fine with the Harmony Hub; it can turn the TV on or off reliably regardless of if it is already on or off (I don’t have the “toggle” issue some folks have). The Harmony ...
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2answers
86 views

Non-internet-connected “smart” thermostat/thermometers

I am aware that there are many emerging standards and products all focused on making my internet-connected home accessible from anywhere. I am exclusively interested in a solution where there is no ...
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1answer
63 views

How Smart Home devices communication works

I have a big doubt that I'm not able to solve. Basically, I want to understand how the smart device that I have in my home communicate with their servers, or better, how their servers can call its ...
3
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1answer
66 views

Will my Raspberry Pi home automation hub be able to do all that?

I am setting up a DIY home automation, and just planning how my solution will look. I will have a Raspberry Pi 3 as the "hub" of the network It will run Node Red, MQTT (mosquitto), a DotNet website, ...
2
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1answer
151 views

Dumb sensor vs smart sensor

Everytime when i read about the "Internet of Things" it is suggested that devices are smart but when it comes to an implementation of an IoT ecosystem, it is not so clear to me anymore. So i need some ...
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2answers
55 views

How do smart plugs connect to Wi-Fi via mobile applications?

All smart plugs generally have same method of connecting to Wi-Fi and with the mobile application. It's like Check the Wi-Fi light on device Search for device's Wi-Fi broadcast and connect Add ...
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2answers
228 views

How do smart plugs of domotic IoT work?

I was wondering how smart plugs work, how they can be controlled and how secure they are. Since they are part of your local network and since they can be controlled remotely even from another network ...
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0answers
83 views

Problem when discovering an emulated roku (on HA) from a Harmony Hub

This question also lives in the HA forum and r/homeassistant on Reddit I run HA on 10.10.1.1 (this is a container) and my WiFi is on 10.10.2.0/24. To this WiFi is connected a Harmony Hub. Following ...
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2answers
152 views

Is it possible to use a CO2 sensor to detect how many people are in a room?

I have MH-Z14 Carbon Dioxide sensor and have been using it to try and detect when a room may need some fresh air. But, I've also noticed that the sensor reading drastically increases when a human is ...
3
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0answers
103 views

Is the Sonoff RF bridge slow?

I have a Sonoff RF bridge flashed with ESPurna which works fine but there is a ~1 second delay between the moment I press in the ESPurna web interface the switch button, and when the action is ...
5
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1answer
152 views

Can an Android phone do the same things as Google Home (Mini)?

I'm considering buying a Google Home Mini, but it's unclear to me if it can actually do things that my smartphone can't do? I currently only have one "smart" light bulb, and I figure I'd mostly use ...
5
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1answer
59 views

Smart light: change colour schedule

With Philips Hue or Yeelight you are able to create a schedule to turn on the light. I would like to set a timer to automatically change the light colour (i.e. before going to bed) only when the ...
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0answers
87 views

Using excess power from solar station to automatically power a pool heater in another location

I have a solar inverter (Fronius Symo 15.0-3-M) and a pool heater (AstralPool Heat II). I want the heating to turn on when there is excess power from the solar power station so that the excess ...
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0answers
43 views

If XBee modules from Digi use Silicon Labs chips and their stack, why then would I need them?

I recently came to know that XBee modules from Digi use Silicon Labs chips and the Silicon Labs ZigBee stack, so I ask, if I can use the Silicon Labs chips directly with Simplicity Studio as well as ...
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2answers
63 views

Timer 300-W Smart Dimmer Outlet

I have a 300-watt floor lamp in my bedroom with a built-in dimmer. Living in the northern hemisphere, mornings are darker now, and I'm having a harder time waking up in the morning. I'd like to have a ...
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1answer
32 views

Where do SonOff schedules reside?

Using the stock firmware, I've set up a schedule for my one SonOff RF using the app on my phone. Observation suggests that this schedule is not running, and I wonder if this is because my phone is ...
2
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0answers
21 views

How to optimise WiFi and ZigBee Coexistence

Assuming I'm not ready to give up 2.4 GHz wifi just yet, and I'm mostly immune to interference from nearby installations (i.e. I have control of any relevant configurations), what should I be doing to ...
3
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1answer
45 views

“No connection” reported on Iris By Lowe's Android app for WIFI-enabled Whirlpool Water Softener (WHESCS)

Not sure what caused it, but my water softener stopped connecting to the Iris app recently. Has anyone found an easy solution?
6
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1answer
60 views

How to trigger on solar noon in Home Assistant?

The sun component has sunset and sunrise events, but I would like to trigger on solar noon. This page tells me I can use the elevation for this. What number should I enter to achieve what I want?
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3answers
449 views

Options for cheap and “open” wireless thermometer/humidity sensors

I'm starting to explore IoT in my home, the first step being to connect a raspberry pi 3 B+ to a DHT22 temp/humidity, record DHT readings in a database which I then surf via a node server running on ...
6
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1answer
865 views

Set up Yeelight (Color) in both Yeelight an MiHome app

I have recently purchased a Xiaomi Gateway with body motion sensors for automating lights in my house. I already had a couple of Yeelight Led Bulb (YLDP02YL) set up with the Yeelight app, in which I ...
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1answer
71 views

Which items work together for a smart home? (In Europe)

I'm trying to setup a smart home and I know that I need couple of plugs and 2 switch and some lamps. What I don't know is what extra do I need and how can I join them together? After some research, ...
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33 views

Can I use Xiaomi Smart Light Switch or other smart switches to control devices from other producers?

I'm trying to make my home smart and I am still in the first steps. I have some Yeelight smart bulbs and I want to add some smart plugs to control my old devices and some smart switches to control ...
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0answers
48 views

Create a smart environment [closed]

I'm doing a pet project these days. Plan is to control room environment using an android application. So far I was able to found Sensibo to control AC and Philips hue bulb to change room light. Both ...
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0answers
52 views

Automation (Smart Home): General Information / Devices controller by WiFi [closed]

I would like to post this topic as general Q&A topic. I would like to start changing my home into a smart one. I am software developer, unfortunately I haven't got experience with Embedded (IoT) ...
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2answers
69 views

How relevant is the energy consumption of IoT and RF home devices?

I am designing and building my own house. I am very interested in automatizing several devices as blinders and lights. In general, I am thinking in using Zigbee (Xiaomi and Aqara), RF and IR devices. ...
5
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1answer
785 views

Home Assistant on Raspberry Pi Zero W

I tried to install Home Assistant on a Raspberry Pi Zero W, following this blog post. I followed all steps, including starting the daemon as needed. WiFi is connected, and accessible via ‘ssh’ ...
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1answer
134 views

Smart plug for air conditioning unit

I tried connecting my smart plug to my air conditioner, and the smart plug blew up. I was wondering why it blew up and what kind of smart plug will work with my AC: I used the Ardwolf Mini Smart ...
5
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2answers
142 views

Do integrated smart plug sockets exist?

I've seen a lot of Smart Plugs for sale online like the ones below. The next logical step to me seems to have integrated plug sockets in the wall as the smart plugs are quite bulky. But I can't for ...
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1answer
56 views

Remote switch to activate smart outlet

I have quite a few smart outlets that I run through a wink hub and use Alexa to activate. It all works great. However I would like to have a switch on the wall for some of them also. Is there a way to ...
5
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1answer
149 views

IFTTT: Use trigger from one applet with ingredient from another applet?

(I'm not sure if an question about IFTTT automation via Android is better suited to Stack Overflow, or Android Stack Exchange, or here, so I figure I'll try here first ...I'm surprised there's no "...
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0answers
454 views

Running Philips Hue Entertainment with 3rd-party lightbulbs?

I bought this innr light bulb for my Hue system and it works just fine except for the fact that it isn't compatible with Hue Entertainment. As it turns out, no 3rd-party light bulbs are supported by ...
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5answers
1k views

Is it possible to control a home appliance remotely as well as using the switch to which it is connected?

Suppose I want to control my room lights over WiFi using mobile phone. But I also want to control them by using the switches in my room to which they are connected. Is it possible to implement them ...
3
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5answers
227 views

Can I use IRC protocol to talk to devices instead of HTTP? What are the pros and cons of it?

If I want to automate everyday tasks in a house, where it best to use IRC instead of just web services? I searched in Google and didn't find any term of comparisons.
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1answer
524 views

DIY Add a Sonoff To Home Thermostat

I am not an electrical engineer, just an enthusiastic DIY home owner. I would like my A/C to self turn on at 8pm, that is before I get home and have the ability to cut off power automatically. I have ...
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0answers
196 views

Sending temperature sensor's data to Kaa-IoT platform via 6LoWPAN

I want to set up some sensors in different places, which are wire connected to my development board, Raspberry PI or Arduino. I'm going to send the data wirelessly but without using WiFi protocol, ...
8
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1answer
423 views

How to Use Alexa & Raspberry Pi switch things wirelessly?

I wanted to use my Amazon Echo Dot to connect to my Raspberry Pi, and have it turn on switches wirelessly. What I have done: I have been able to use Makermusings's Fauxmo and a relay board to "trick"...
7
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2answers
87 views

Door bell with wifi camera

I'm not sure if this is the right place for the question, but I guess that should match. I'm looking for a door bell with a camera I would prefer something like 180° fish eye with 4k, but I guess ...
5
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4answers
1k views

Is it possible to automate devices that are connected to electric switches in homes?

Suppose I have a mobile charger connected to an electric switch and I want to switch the charger off when the mobile battery is fully charged. How can I do that? Would I need smart switches to do so?