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Bonus round: putting an existing Unity project into git
...liar with the command line, the way to use it is to type a command ...weird crap in it which we don't want to keep track of. We need a g ...ere's the .gitignore content we want to use - this is the list Git ...f you're working on Mac, you'll want to add this to it too: # ===...
How to control Arduino without using delay()
...0; // will store last time LED was updated // constants won't ch ... // the interval at which you want to blink the LED. unsigned ...tors, like giving each person a watch and ask them to action based ... on their own watches. Wiring There are three wi...
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...
Setting up Spark AR
... Follow the instructions to Install Spark AR You will also need to install Spark AR player on your mobile device in order to view your AR project Go to the App store and search for Spark AR Player, download You are now ready to make your first project
What is Unreal Engine?
...Unreal Engine is a powerful software that helps creators build vir ...h accurate physics simulations. 4) Reach Different Platforms: Unr ...ts. They can create interactive walkthroughs, realistic visualizations, and virtual tours of their designs, providing...
Types of Lighting and Lighting Mobility
...c objects or areas of interest. 4) Area Lights: Area lights are l ... across large surfaces, such as walls or floors, and creating soft shadows. 5) Sky Lights: Sky lighting in Unreal Engine is a technique used to simulate global illumination by capturing t...
How to image a Raspberry Pi
...ficial site to download the software. Choose a suitable version fo ...ard into your computer. It is always a good habit to format the SD .... Open Raspberry Pi Imager v1.8.4, you can format the SD card dir ...stem - Erase Click Next and wait for it to finish. 3. Image y...
How to use a Rotary Encoder Button
... rotary encoders rotate all the way around continuously and are di ...vided up into 24 'segments'. Each segment has a ...ring Top 2 Pins: one pin to D4 one pin to GND Bottom 3 Pins ...on = 0; const int buttonPin = 4; // pushbutton pin int lastB...
How to send data to p5.js from Arduino
...nction setup() { createCanvas(400, 300); // make the c ...ble: function openPort() { // wait for the serial.open promise to return, // then call the initiateSerial function serial.open().then(initiateSerial); // once the port opens, le...
Using the MAX9814 mic amplifier
This Adafruit MAX9814 microphone amplifier allows you ...n); if (MicVolume > 400) { // If the volume is above ...this threshold a warning comes up in the Serial Monitor Serial.println("Loud noise"); delay(500); } else { Ser...
How to Use Arduino as a Keyboard or Mouse
...rial, sans-serif; margin: 40px; background: #f5f5f5; ...r; } table { width: 100%; border-collapse: collapse; backgroun ...rgba(0,0,0,0.1); } th, td { border: 1px solid #ccc; padding: 12p ...hover { background-color: #e8f4ff; } Arduino HID vs Ser...
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 ...-too/rplidar_sdk/tree/531cb0d1ef4bd95ccc3ed0a249787838836339f7) a...
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...
Position-based Tracking using a Webcam
... object from it's background we want to look for the white pixels ...wn our input's resolution, this way we will have less data to anal ...SOLUTION to be Eighth. Afterwards add a TopTo CHOP to your thr ...howing mostly 1s. Finally, we want to convert these 1s into X an...
How to use MatrixPortal M4
What is MatrixPortal M4 The MatrixPortal M4 is a development board created ...SAMD51 microcontroller (Cortex M4) and has built-in Wi-Fi support ...y features of the MatrixPortal M4: Microcontroller: ATSAMD51, Co ...rtex M4 processor running at 120 MHz. C...
"Hello, World!" in Node.js
...you installed. Something like: v4.4.7. If you see an error then you ...lling again. Install other software (optional) We recommend inst ...es or other word processing software, which don't count as simple and will add other unseen characters to your file...
How to Program an ATtiny85 with an Arduino Uno
... Vcc (8) GND --> GND (4) Pin 13 --> Pin 2 (7) Pin ...l to the bottom select ATtiny25/45/85 Tools -> Processor--> 8 MHz (internal) Tools-->Programmer-->Arduino as ISP Check that all wiring, capacitor, and board selections are correct. Open...