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Using an MFRC522 RFID reader
...522 RFID reader RFID means radio-frequency identification. RFID u ...th each identification and a two-way radio transmitter-receiver as a reader. Wiring Ca ...fic pinout of that model. SDA - Digital 10 (SS) SCK - Digital 13 (SCK) MOSI - Digital...
Week 3 - Iteration, arrays, objects and pixel arrays
...hosted on Github, which is a web-based repository for hosting and ...P web server: sudo npm install -g http-server If you receive an erro ... the server: cd ~/Desktop/intro-to-programming-2017/15_image_pixel_array/ http-server If successful you will...
Week 4 - Other inputs and APIs
...Understanding the concept of web-based APIs and basic use In gro ...P web server: sudo npm install -g http-server If you receive an erro ... the server: cd ~/Desktop/intro-to-programming-2017/15_image_pixel_array/ http-server If successful you will...
Week 1 - Coordinates, shapes and colour
...ng RGB colour space Use browser-based tools for debugging and lo ...art of a complex history of open-source, creative coding librarie ...ssing Foundation, which is a not-for-profit organisation that emerged ...hosted on Github, which is a web-based repository for hosting and...
Mobile VR - Getting Started Guide
...re to visit WEB VR Experiments - Google This is a very cool web ...ols along with a description. A-Frame This is a fun to use onli ...u want to start exploring it. A-FRAME website Youtube tutorial list Unity 3D This is a very popular opensource Gam...
How to control Arduino without using delay()
...Getting started There is a built-in example called BlinkWithoutDe ... millis(); if (currentMillis - previousMillis >= interval) { ...e LED is off turn it on and vice-versa: if (ledState == LOW) ...e Arduino side: LED short pin (-) to Ground LED long pin (+) to ...
How to use a EMG Muscle Sensor
... relaxed on the table, the built-in LED will be off. When the for ...earm is flexed, the built-in LED will be on. Get Started ...opeee buffer size // High value -> smooth but less responsive // ...Low value -> not smooth but responsive #def ...nsigned long interval = present - past; past = present; stati...
Steam VR setup Tutorial #2 - Teleporting around your scene
...r in the Project panel and right-click to create a new material a ...ting our existing plane so right-click over the plane gameObject in the "Hierarchy" and select duplicate. In order to keep things tidy, let's rename our new game object and place it ...
Steam VR setup Tutorial #3 - Interactable object setup
...r to test them. To begin, right-click over the Hierarchy panel a ...e of a selected object just left-click inside the text field loca .... To create the first one, right-click over the hierarchy panel and select cube. With our new cube selected, let's cha...
Testing/publishing your project - Android devices
Testing/publishing your project is very easy, here are the steps to do so: First, make sure you downloaded and installed the Spark AR player on your mobile device, you should be able to find the app on the Android Play Store. When opening the app for th...
Adding content - Music and Audio
There are multiple ways in which you can use audio in your AR project through Spark AR. An introduction to the use of audio in Spark AR can be found here. Adding an Audio file It is important to note that Spark AR only supports M4A file format. You can conv...
Testing/publishing your project - IOS devices
Testing/publishing your project is very easy, here are the steps to do so: First, make sure you downloaded and installed the Spark AR player on your mobile device, you should be able to find the app on the Android App Store. When opening the app for the...
Steam VR setup Tutorial #1 - Player camera setup
... the "Hierarchy" panel and right-click to create a plane. ...the Reset option inside the drop-down menu found on the right top ...m to work properly. Please right-click over your Main Camera game object and select "delete". Now we are ready to...
OculusQuest - Setting up development enviroment in Unity
...ge Unity already provides built-in support for the Oculus Quest, ...n Package (Version 14.0 on March-2020) as it will provide additio ...ing VR camera behaviour, a first-person control prefab and scripts for object grab and haptics. The easiest way to get...
Oculus Integration - Hand Tracking
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How to make Animation on NeoMatrix with Processing
...essing This tutorial is a follow-up to the last NeoMatrix animati ...zag. Progressive: Adafruit's pre-built matrix is using this arran ...ve to alternate numbers for even-numbered rows. Zigzag: It will ...soldering. If you have a second-hand matrix and are not sure abo...
How to use a Bare Conductive Touch Board with Arduino
... or foil. The Touch Board has on-board MP3 playback and a MIDI sy ... short, the Touch Board is a pre-built Arduino that combines the ...find the Touch Board from Tools - Boards. We have to download and ...d the Hardware Plugin here: bare-conductive-arduino-public.zip ...
Using MatrixPortal M4 for animation
...with this version. Please double-check the latest version of Circ ...and 16 Bit You now have a ready-to-go spitesheet BMP file Importin ...ed into the folder. Code # SPDX-FileCopyrightText: 2020 John Par ...for Adafruit Industries # # SPDX-License-Identifier: MIT import ...