Internet of Things Stack Exchange
Internet of Things Stack Exchange

Most Popular

more tags
1500 questions
3
votes
0 answers

How do you turn on Amazon Music history?

Recently my Amazon Music account stopped recording music played history. I would like to be able to keep an eye on the music my daughters are playing. I have looked all over and cannot find the setting to turn this on -- it used to be there until…
Kevin
  • 31
  • 1
3
votes
0 answers

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 a writeup by @chubby92, I wanted to set up an…
WoJ
  • 865
  • 1
  • 6
  • 14
3
votes
1 answer

How can I activate a IFTTT recipe when a Philips Hue movement sensor gets triggered?

I have a Philips Hue movement sensor who's job it is to shut the light on. In addition to a hue light bulb I have a lava lamp that's currently plugged into a IFTTT compatible WLAN smart sockets. Unfortunately, the default Philips Hue app doesn't…
Christian
  • 715
  • 1
  • 5
  • 18
3
votes
0 answers

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 actually performed. On the other side is a "smart plug".…
WoJ
  • 865
  • 1
  • 6
  • 14
3
votes
0 answers

greengrass ggc_user changeable?

While installing AWS IoT Greengrass for Raspberry Pi, there is a need to create ggc_user & ggc_group as mentioned in Greengrass developer guide step 9: sudo adduser --system ggc_user sudo addgroup --system ggc_group Q1) Is it possible to use…
JPI
  • 239
  • 1
  • 3
  • 7
3
votes
0 answers

run arduino code without a usb cable connected to a computer

I am using sim7000E with arduino uno and i want to be able to run it without a computer. I tried to connect it only with the power supply with the correct power and again it doesn't run my code. Does anyone know what i can do in order to fix it?
user8937
  • 31
  • 1
3
votes
0 answers

Arduino MKR 1300 LoRa library and RTC problem

I have a really weird problem with the Arduino MKR 1300 and the use of the RTCzero library. Simply put when I use both of them the data does not get sent and I have no idea why. The alarms when not trying to send data work normally and the…
BryceSoker
  • 171
  • 2
3
votes
1 answer

How to reset a ESPurna LED bulb?

I have a LED smart bulb (probably a ESP8255 based one) flashed with ESPurna. It was configured to connect to my WiFi network and it does, but unfortunately I forgot the password to connect to it (it presents a Basic Authentication login popup). I…
WoJ
  • 865
  • 1
  • 6
  • 14
3
votes
1 answer

Camera with doorbell separately that is connected to the server?

So I wanted to set up a camera that surveys every few second and a doorbell with a sensor where I can see the person when someone rings it. I wanted the camera and the doorbell are placed separately, so the camera can act as a surveillance camera…
Daniel Mana
  • 131
  • 3
3
votes
0 answers

SCT-013-000 with Arduino MKR 1300

Has anyone tried to use this particular sensor (SCT-013-000) with that particular Arduino (MKR 1300)? Cause I keep getting different results when connecting Arduino UNO and then trying the MKR, both connected to the 5 V. As for the resistors I have…
BryceSoker
  • 171
  • 2
3
votes
1 answer

Adding Metadata within MQTT client in order to be available for querying in InfluxDB

Scenario I wish to deploy sensor nodes that publish sensor data to a central MQTT Broker and then send this information to InfluxDB. Requirements Adding metadata to the Sensor nodes whilst publishing information to the broker. This requirement comes…
Shan-Desai
  • 1,558
  • 10
  • 23
3
votes
0 answers

Does MQTT inresponse can cause a reset due to network activity?

Setup description: I have 8 ESP8266s running an Arduino code to control windows shades up and down using relays, local switches and MQTT for remote operation, which work OK for the past few weeks. MQTT broker is a PiZero, running in local network.…
guyd
  • 899
  • 9
  • 17
3
votes
0 answers

How does UHF RFID remain sufficiently insensitive to product-dependent frequency shift?

A recent paper given at the ACM Workshop on Hot Topics in Networks describes a system that analyzes the variation in the EM response of UHF RFID tags on containers, due to variation in the chemical composition of the material inside the container.…
uhoh
  • 225
  • 4
  • 12
3
votes
0 answers

Sigfox Callback CustomValue's issue Sending NULL instead of wanted values

I'm working on a project, and I want to use a Sigfox callback to send some data. But when I want separate my payload as I coded it, all my values on Callback are NULL. This is my Callback, and this is what the Callback send : My full custom payload…
Lucas Marillesse
  • 31
  • 1
3
votes
0 answers

Connect IoT devices to AWS

I have a Moxa I/O Remote connected to a Raspberry Pi running some scripts through pymodbus. I am using MQTT to publish & receive changes/requests in the I/O remote to a web service. The idea is to have the web service & I/O remote running in one…
user2868900
  • 293
  • 1
  • 5
1 2 3
…
99 100