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How to get started with Face Tracking in Spark AR
Face Tracking in Spark AR Watch this video which explains the basic features of the Face Tracker in Spark AR. There are multiple different starter templates in Spark AR that make use of face tracking. To make your development easier, choose a template t...
How to get started with World Effects in Spark AR
World Effects in Spark AR Watch this video which explains the basics of World Effects in Spark AR. There are multiple different starter templates in Spark AR that make use of world effects. To make your development easier, choose a template that is most...
Connecting a Potentiometer
...e between 0V to 5V, at the half way the voltage on pin #2 would be ...dPin 13 #define potPin A0 void setup() { pinMode( ledPin, OUTPUT ); pinMode( potPin, INPUT ); } void loop() { digitalWrite( ledPin, HIGH ); delay( analogRead( potPin ) ); di...
Using the MAX9814 mic amplifier
... and initialize it to 0 void setup() { Serial.begin(115200); ...olume is above this threshold a warning comes up in the Serial Monitor Serial.println("Loud noise"); delay(500); } else { Serial.println(MicVolume); } } ...
How to use a Rotary Encoder Button
... rotary encoders rotate all the way around continuously and are di ...e for the button in ms void setup() { Serial.begin(9600); // Initialize encoder encoder.begin(); // Initialize interrupts attachInterrupt(digitalPinToInterrupt(pin1), inter...
How to use IR Breakbeam Sensor
...frared; detects changes in long-wave IR (heat) in its field. ...nt lastState = 0; void setup() { pinMode(LEDPIN, OUTPUT); pinMode(SENSORPIN, INPUT); digitalWrite(SENSORPIN, HIGH); // turn on the pullup Serial.begin(960...
How to Use Arduino as a Keyboard or Mouse
...nteraction (no raw data and two-way communication) to replace the ...r to set up and more straightforward to use than serial communicat ...olean prevBtnState = LOW; void setup() { Keyboard.begin(); delay(1000); pinMode(2, INPUT_PULLUP); // Interna...
3D Scanning a face for MetaHuman
...se a hairband to hold any hair away from the forehead. Note: This ... from different angles. The software will then build a model from ...o the process entirely. We also want to crop our scan to save the ...ptured. After this, you should wait for the model to generate. Th...
Interactive Projections
...t. This can be done in multiple ways, this tutorial will briefly i ...e here: https://www.youtube.com/watch?v=1Uw2PWTR_XM&t=529s. Begin ...he Threshold value; Ideally you want to get completely transparent ...si=8FYoHdmTat231lBA&t=626 - be aware that in the tutorial he calls...
OculusQuest - Setting up development enviroment in Unity
...t grab and haptics. The easiest way to get the Oculus Integration ... You will then be asked if you want to restart the Unity editor, ...other message asking you if you want to upgrade the spatializer plugin, hit Upgrade and then hit Restart. Onc...
Accessibility Statement
...s accessible as possible and we want as many people as possible to ...te using speech recognition software listen to most of the websit ...accessible to screen reader software old video content is missing ...accessible to screen reader software or using just a keyboard Fee...
(MAC) Automatic printing with Automator
... programming knowledge or don't want to do a lot of coding. One of ...ter Choose the folder where you want to put all your printing file ...and choose the printer that you want to use as the default printer. 5. Save the Script 6. Quit Automator You must ...
UE Foliage
...for the Megascans. The pack we want to import is called the Megas ... which trees/bushes/grasses you want to use by clicking the +Folia .... However, if you feel like you want to add more assets to fill out your scene, the foliage packs also contain small...
Using Quixel Materials
...lenging to find exactly what we want. It is important to think abo ...ce you find a material that you want to use, select it, download i ...hese values to get the size you want on your project. After changing these values and saving the material, we will ...
How to set the sound output in Raspberry Pi
...via HDMI as well. The below will show you two different ways to set the output device. Met ... -t sine -f 440 -c 2 Or play a WAV sound file: aplay /home/pi/Mus ...ic/youOwnSoundFile.wav Or play a MP3 sound file: cvlc /home/pi/Music/youOwnSoundFile.mp3
AR with Unity - Step #3 - Adding content to your project
...ep #1 - Development environment setup AR with Unity - Step #2 - Ena ... set to Single Image, also, be aware that your image size should match the exact size of your printed image to avoid scale mismatch. Unity uses meters as the default unit scale so if y...
AR with Unity - Step #4 - Building and testing your app
...ep #1 - Development environment setup AR with Unity - Step #2 - Enabling the Vuforia plug-in AR with Unity - Step #3 - Adding content to your project Building your project Before building the app we need to make sure we disable the default main cam...
How to make the Raspberry Pi display a web page fullscreen at power on
...be enough for you to be able to setup a Raspberry Pi with GUI mode and auto login enabled to disable a web page full screen automatically when it turns on. Copy full-screen.sh into the home folder of the pi user, and run the following command: /home/pi/f...