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How to get started with Face Tracking in Spark AR
Face Tracking in Spark AR Watch this video which explains th ...rk AR. There are multiple different starter templates in Spark AR that make use of face tracking. To make your development easier, choose a template that is most similar to your idea. Yo...
How to get started with World Effects in Spark AR
World Effects in Spark AR Watch this video which explains th ...rk 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 similar to your idea. Yo...
Position-based Tracking using a Webcam
...he position of an object. Let's dive in! To begin, open the Video ... to a Null TOP and activate the Display option by clicking on the ... of TouchDesigner, during scene setup in real life; Ensure your back ... object from it's background we want to look for the white pixels ...
How to use a Heart Beat Sensor
...Heart Rate Sensor from Seeed Studio. For other popular heart rate ...e you will get very unstable reading. Wiring Red to 5V (Power) Y ... and blink the builtin LED to indicate each beat. int PulseSensorP ... // Holds raw analog reading bool PulseDetected = false; ...
Raspberry Pi Image: Video Looper
...rry Pi Video Looper is a simple way to display seamless looping video fil ...th the exact resolution of your display for better performance. e. ...d 4K video format on a 1080p HD display. 4. Plug and Play You can ...or will go to sleep rather than display the video. There is an ext...
Hello World
...t the "type" of Python file you want PyCharm to create. For this e ....py file will also open in the editor. ust like before, you can r ...ingful output. It will simply indicate that the program finished w ...print(), we provide the text we want Python to print. This text mu...
UE Installation and Set-up
... You can learn more about the different kinds of licensing avail ...nstaller to your computer. Depending on your operating system sett ...finishes, run the installer and wait for it to complete. Creat ...an Epic Games Account After the setup program installs the Epic Game...
How to send data to p5.js from Arduino
...munication is the process of sending data one bit at a time, seque ...fine potPin A0 int value; void setup() { Serial.begin(9600); //in ...makes everything fun. To access different files in your sketch, yo ...g data let vals = []; function setup() { createCanvas(400, 300); ...
Understanding Arduino hardware
...Arduino Model The white label indicates the model we are using. In ... piece of information later. 4. Digital Input/ Output Digital means two states only, yes ...n see the symbol ~ next to some digital pins, those are PWM pins. ...utput pins. For example, if you want to create a breathing light e...
Connecting a Potentiometer
...e between 0V to 5V, at the half way the voltage on pin #2 would be ... 2.5V. Different types There are two main ...ntiometer like those found on audio mixing desks. Wiring Wiring up ...f the potentiometer rotation/sliding. In other words, using a mult...
3D Geometry and Parametric Design
...pace and making this content viewable in low-fi VR headsets. I ha ...ve been making a piece of software using openFrameworks to explo ...elling and explain how this software can be used as a tool to expl ...elow is a screenshot of the software: Code available here. Aims ...
How to hack a brainwave EEG toy - Force Trainer II
What is a NeuroSky Brainwave? NeuroSky Brainwave is a technology that uses EEG ...ignals and translates them into digital data, which can be used in ... applications like gaming, meditation tracking, and brain-compu ...roSky chip can be found on brainwave-controlled toys such as the S...
How to use DFPlayer mini to play MP3
...module with a simplified output directly to the speaker. The modul ...es Select all .XXXXXX files and directories and delete Empty Bin E ... potentiometer to control two audios. It will play the first audio when the potentiometer turns t ...layer will not initiate! If you didn't put in the SD card, or have...
Touch sensor - with No Sensor!
...f all conductive materials including tinfoil, banana, plant, penci ...curacy without ANY external hardware. CapacitiveSensor library wil ...int of the physical circuit, reading might be sometimes unreliable ...TH 100 // determine how many readings are stored for smoothing flo...
3D Scanning a face for MetaHuman
...o a MetaHuman for you to use in digital content. This guide assume ...l features of the scan to a new digital subject. 1. Using the Real ...se a hairband to hold any hair away from the forehead. Note: This ...le pictures of the subject from different angles. The software wil...
How to use IR Breakbeam Sensor
...frared; detects changes in long-wave IR (heat) in its field. ... Neutral (different principles) ...mperature. Relies on heat differences; can be affected by te ...nt lastState = 0; void setup() { pinMode(LEDPIN, OUTPUT)...
Controlling an actuator with TinkerKit Mosfet
...mall, cheap module which takes away all these headaches, on the Ar ...other side of your actuator) **Warning**The TinkerKit Mosfet can ... board it can be controlled via digitalWrite just like an LED. The ...et operates just like any other digital device. #define actuatorPi...
Using a Sparkfun MP3 Trigger
...fun electronics that provides a way to play MP3 files from a Micro ...your headphones for testing. Loading files You must us a micro SDS ...s from the SD card via Serial. Warning If you are using Mac OS X ...re using Arduino Leonardo! void setup() { // Start the serial port...