resuming an old post, that help you to create an
UIAlert extension to show a modal popup, https://www.albertopasca.it/whiletrue/objective-c-modal-view-in-navigation-and-tabbar-controller-projects/ , I’ve created a new modern implementation that use UIWindow.
The scope is to show a spinner (or a
Lottie spinner, or whatever you prefer), centered in the screen with automatic or manually dismission. Background can be blurred or colored, like this screen: Continue reading “Swift – Simple full screen loader”
A simple application, written in
Swift and Apple Script to disable the macOS global microphone (specially during a Zoom/ Teams/Skype/whatever call).
The idea is to avoid sending the “
chunky” sound to the others, during a call… How it works
Continue reading “macOS – Disable microphone while typing”
Weward is a mobile app that basically pay-you if you walk; offer also a price exchange and lots of offers inside the app.
The first time I opened it, I see at glance that I can hack it… and of course you can do it by yourself, very quick and easily. Let’s see how.
Continue reading “DIY: Hack Weward for iOS”
Today I want to show how to use the GravitySDK 🚀 (as discussed in the previous post) to make an animated bubbles buttons that falling around with gravity, like this:
Continue reading “Swift – Circular button bubbles with gravity”
Today a funny 😎 way to use
device motion to move using the gravity the objects on your view controller, like this: Continue reading “Swift – Have fun with GravityBehavior and DynamicAnimator”
Today I want to share a simple
command line utility, used to generate random and valid credit cards number for:
Continue reading “BASH – Credit card number generators”
Lock Your Roll is a new and innovative idea to lock (or unlock) your photos 🖼 directly from your camera roll without removing or moving in another albums! 😍
Now you can give your phone to your friends
without worrying about your secret or NSFW photos 😱. Continue reading “Lock Your Roll for iOS is now online!”
As you know, when implement
push notifications on iOS Application and run the app on simulator, you’ll receive this classic error in console: Remote notifications are not supported in the simulator
But is really true?
Continue reading “Send push notifications to iOS Simulator”
This is my work in progress ~50cm
Robotic Arm with 6 AXIS Servo motors, an Arduino and a RaspberryPi ( for image recognition in phase 2):
While writing the C++ code in Arduino I found I needed a way to send easily and fast commands to Arduino with my iPhone using Bluetooth.
Basically I need to control my robotic arm using an external device instead of running and running again the code on the Arduino board.
For this reason: I’ve attached a BLE board to Arduino and I have created a simple app (completely written in
SwiftUI 😍😎) that use BLE connection to connect to Arduino BLE board and send string commands that are parsed and executed.
Commands sended are like:
Continue reading “Debug (and control) your Robotic Arm with iOS”