Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options answers only not deleted user 746

For questions regarding the use of Apple's iOS operating system in an IoT environment

3 votes
Accepted

How can you send location based push notifications to all android/ios devices that enter ran...

This is exactly what BLE beacon technology does. It requires an app* on the device to tell the phone to listen for the broadcasts and then act accordingly when it receives one. Beacons have a normal …
hardillb's user avatar
  • 12.7k
4 votes

Using Raspberry Pi as USB bridge

A Full sized Raspberry Pi ( not a Pi Zero or Pi A) with more than 1 USB port can not act as a USB device. This is because to get 4 USB ports the USB controller is hard wired to a USB hub on the board. …
hardillb's user avatar
  • 12.7k
4 votes

Controlling one device using Alexa and Siri at the same time?

Yes, it's perfectly possible. As and example, I have a set of IKEA Tradfri lights that are controlled by Alexa and Google Assistant at the same time. If I had an Apple device I could add Homekit supp …
hardillb's user avatar
  • 12.7k