Today, a simple Arduino project that permit you to power on something connected to a 220v power using a simple relay.
Everyone that use XCode knows that to run the app in a different device, you need to select one from list, launch and wait the device to boot…
Well, it’s a mess. I hate a lot this feature.
So, today a trick to run all of your simulators and from XCode select the rigth one without wait the boot and debug the app… simultaneously!
It’s a great trick. Tried with XCode 7.