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Steam VR setup Tutorial #3 - Interactable object setup
...to learn how to create two "throwable" objects but first, we are g ... create a plinth to put the throwable objectS on so it is easier t ...now see a cube intersecting the walking plane. Now let's chan ... of the Transform component and type your text. Now our plint...
Workshop exercise: Clone, commit, pull, push
...e interface - it's a text-based way of navigating our folders and ...programs. To run a command, you type it and then press enter. To se ...ed to navigate to the folder we want to put the documents in. Let' ...is one in our Documents folder. Type this and press enter: cd Docum...
How to get started with Textures and Materials in Spark AR
...ures and Materials in Spark AR Watch this video which explains th ...s and materials in other 3D software like Blender, Cinema4D, and U ..., they probably work in similar ways. However, you should always keep in mind that Spark AR is ... a separate software and might have implemented di...
Making Breathing Light with LEDs
...ive the value from 0-255 using this function. analogWrite(0) means a signal of 0% duty cycle. (turns somthing off) analogWrite(127) means a signal of 50% duty cycle. (turns somthing ha ...ount = -fadeAmount; } delay(50); //speed of the pulsing }
How to connect a Light Dependent Resistor (LDR)
...ing code uses analogRead() to get a integer between 0-1023 representing the voltage, where 0 is 0V and 1023 is 5V. The code below uses the serial port to output the value every 50ms to the Serial Monitor. #defin ..._BUILTIN, LOW); } delay( 50 ); }
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 ...
Touch sensor - with No Sensor!
... tutorial, we will show you two types of Capacitive Touch Sensing: a ...curacy without ANY external hardware. CapacitiveSensor library wil ...edium to high value (100K ohm - 50M ohm) resistor between the send pin and the receive (sensor) pin. The receive p...
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 ...is common for a scan to require 50+ pictures so don't worry if you ...o the process entirely. We also want to crop our scan to save the ...
"Hello, World!" in Node.js
...erminal or Command Prompt) And type the following: $ node -v Do ...not type the `$`. This just tells you th ...lling again. Install other software (optional) We recommend inst ...es or other word processing software, which don't count as simple ...
How to use Raspberry Pi Camera Module 3
...ra Module 3? This tutorial will walk you through setting up and us ...later Requirements Hardware Raspberry Pi (Pi 3 or later) ...upply & HDMI or SSH access Software Raspberry Pi OS Bookworm (64 ...the Ethernet port, metal pins toward HDMI. Insert the ribbon cable...
Making a website for your HTML, JS, CSS or p5.js files
...something goes wrong, you can always go back to when it did work! ...e. Very important!!!1!!1! The way that GitHub pages work is that ...). For instance, if my username was 'jonny' my GitHub pages URL wi ...uld see the below page. What we want to do is click the link that ...
How to use a relay module
... It is handy when the thing you want to control requires higher po ... In this tutorial, I will use a water pump and a 1-channel 5V rela ... 1 channel relay to control one water pump. Labels on a Relay Modu ...- pin 3 NO - red(+) wire of the water pump COM - red(+) wire of ba...
How to control Raspberry Pi Pico via Wifi
...ome a ubiquitous and convenient way for people to access the inter ...or Command Prompt (Windows) and type in ipconfig getifaddr en1 Get ...ssid, password) html = """<!DOCTYPE html> <html> <head> <title> ...p> </body> </html> """ max_wait = 10 while max_wait > 0: ...
AR with Unity - Step #2 - Unity project setup
...use Vuforia to create different types of Augmented Reality projects, ...9.2.0f1) is a quite straight forward process, first, let's create ...ect settings panel, the easiest way to do it is by opening the bui ...time, Unity will ask you if you want to include a default database...
How to use Grove Serial Bluetooth v3.0
...obtaining a copy * of this software and associated documentation ...files (the "Software"), to deal * in the Software without restriction, includin ...nd/or sell * copies of the Software, and to permit persons to who ...m the Software is * furnished to do so, sub...
Arrays
... p5 Editor Now what if we wanted to have a lot of circles, l ...vidually. Going further, say we wanted to manipulate all of our ci ...rcles in a similar way (for example, move them all le ...ing. Arrays in p5 The easiest way to create an array in p5 is a ...
How to send data to p5.js from Arduino
...("sensor value: " + inData, 30, 50); } // if there's no port sele ...ble: function openPort() { // wait for the serial.open promise to return, // then call the initiateSerial function serial.open().then(initiateSerial); // once the port opens, l...
Using the MAX9814 mic amplifier
...op() { MicVolume = analogRead(MicPin); if (MicVolume > 400) { // If the volume is above this threshold a warning comes up in the Serial Mon ...tln("Loud noise"); delay(500); } else { Serial.println(MicVolume); } }
How to use DFPlayer mini to play MP3
...e sure you are using .mp3, not .wav or any other audio formats. #i ...nclude "SoftwareSerial.h" #include "DFRobotDFP ... // Connects to module's TX SoftwareSerial softwareSerial(PIN_MP3_RX, PIN_MP3_TX) ...al port for DFPlayer Mini softwareSerial.begin(9600); // Star...
Introduction to Spark AR
... Augmented Reality (AR) is a type of technology that adds layers ...nvironment. There are different ways where an AR experience can be triggered for example through facial recognition, GPS location, image markers, or without the use of any markers. To...