iOS Swift

Xcode to Swift Versions

Recently I’ve ran into an old legacy project that my company built years ago and was then left untouched for a while. Having to open up that old code quickly ran into the issue of what version of Xcode do you need to be able to run Swift 2.3 code? Download Older Xcodes from Swift 2.2 [...]


Mobile App Fonts

Mobile app fonts are a great way to make any app look more professional. Though using custom fonts can be a licensing nightmare, so what are your native options for fonts? Are there any native fonts that work on both iOS and Android? Short answer, no. Their are system default fonts but the spacing and sizes won’t line up perfectly. [...]


WIFI Signal Degrades More Than You Think


Using Node-Red to send commands to Wifi LED Controllers