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Position-based Tracking using a Webcam
Tracking the position of people or objects can be ...creating interactive projection mapping projects. In TouchDesigner ... techniques to determine the position of an object. Let's dive in! ...his will allow you to easily monitor any alterations to your origi...
Workshop exercise: Clone, commit, pull, push
...arted Step 1: Get yourself on Github! Go to https://github.com/ and make yourself an ac ...). This is just so I know your Github username and I can add you a ...e been added. Setting up the git user Before we can start using ... git, we have to tell it our name an...
How to make Animation on NeoMatrix with Processing
Controlling NeoMatrix with Processing This tutorial is a ... and push those to an 8x8 Adafruit NeoMatrix. Wiring WarningIf yo ...r supply will share the ground with Arduino and the matrix. DIN t ...version 1.9.0 or below of Adafruit Neopixel library for a more sta...
How to use MatrixPortal M4
...elopment board created by Adafruit designed to control RGB LED mat ...rices. It is equipped with an ATSAMD51 microcontroller (C ...face), allowing direct control without needing additional hardware. Power: Can be po ...: Supports programming via CircuitPython and Arduino IDE. Wi-Fi Co...
Unity for Beginners Workshop
Welcome to the Unity for Beginners Workshop page, t ...orkshop will be a great opportunity for you to start using Unity whilst creating an interesting ...ew tasks: Task 1 - Installing Unity Task 2 - Watch and follow the ... video tutorial focusing on Unity essentials. Task 3 - Thinking ...
Steam VR setup Tutorial #3 - Interactable object setup
... objects that you can interact with using your HTC VIVE controller ...e for this tutorial. Prerequisites Setting up the Steam VR pl ...ial to a plane in order to make it easier for us to see the telepo ...put the throwable objectS on so it is easier to test them. To beg...
How to connect a push button or switch
What is are push buttons/switches? Buttons and switches are a way of opening and cl ...osing a circuit, i.e. making and breaking a con ...ry forms of sensor you can use with an Arduino. There are dozens o ...f different types of switches and buttons, but at their m...
Using a Force Sensor
...nce value depending on how much it has pressed. It can sense even the slightest to ...uch, therefore you can use it as a touch sensor as well. The ...ifference between this and Capacitive Sensor is that the object yo ...oesn't need to be conductive as it is sensing force. It is cheap a...
How to build a Simple Robot Arm with Servo Motor and Joystick
...the joint of your robotic arm) with two potentiometers. You can u ...gRead(potAngle); int rotationMapped = map(rotation, 0, 1023, 0, 180); // ...scale it to the servo's angle (0 to 180) ... int angleMapped = map(angle, 0, 1023, 0, 180); // sca...
How to control Raspberry Pi Pico via Wifi
...i WiFi, short for Wireless Fidelity, is a technology that enables ...to the internet or communicate with each other without the need for physical cable ...s. It operates by using radio frequen ...cy signals to transmit data between devices and a wire...
Steam VR setup Tutorial #2 - Teleporting around your scene
...e for this tutorial. Prerequisites Setting up the Steam VR pl ...jump from one area to another. With our previous project open, ple ...our controllers, Before we test it, it is a good idea to change the de ... create a new material and name it "Blue". To keep things tidy, we...
Bonus round: putting an existing Unity project into git
... up! We need to make sure our Unity project is configured correctl ...y. In the project, go to Edit > Project Settings > Editor and check that your settings ... OS, on Windows you should use Git Bash. If you're not familiar with the command line, the way to u...
(MAC) Automatic printing with Automator
...omatically execute certain repetitive tasks, thus saving time by r ...Folder Action. 3. Print Finder Items Drag Print Finder Items to the right side of the win ...nter. 5. Save the Script 6. Quit Automator You must quit the Automator for it to work. ...
What is a Raspberry Pi?
...hools and developing countries. It is widely used in many areas be ...cause of its low cost, modularity, and open design. The Raspberr ...inux distribution for download. It promotes Python and Scratch as ...he main programming languages, with support for many other languag...
Touch sensor - Using an MPR121
... under Resurgent Semiconductor, it is a tiny surface mount device ...that provides 12 capacitive touch electrodes through an ...C interface. We are using Adafruit MPR121 in this tutorial. What i ...s capacitive touch? Capacitive touch the the technology use...
What is a Raspberry Pi Pico?
...by the Raspberry Pi Foundation. It was announced in January 2021 a ...esents a departure from the traditional single-board computers (SB ...ts and electronics prototyping. It is closer to an Arduino than a ...hich can be used for various digital and analogue tasks. The Pico ...
How to send data to Processing from Arduino
...he process of sending data one bit at a time, sequentially, over a ... between two or more computers with binary data. In this tutorial, ...iometer, which can be replaced with other sensors, buttons and etc ... Wiring Wiring up buttons and switches is simple: Left pin to 5V ...
How to Configure a Raspberry Pi for the first time
...ce your Raspberry Pi is imaged, it is ready to go! We have a more ... Raspberry Pi does not turn on within 5 minutes, check the status ...ou uncheck the Use US keyboard, it will set up the keyboard corres ...n US and UK keyboards is the positions of @,", £ and #. There are ...
An Introduction to 2D in Unity 5
...n to starting a 2D project in Unity. Creating a project, game obje ...nd controlling them using the Unity interface and also with C#. Preparation Install Unity You will need to have Unity downloaded and installed. If y ...ou don't already then visit this link and follow the instru...
Command Line Tools & Utilities
...erface is a way of interacting with a computer by issuing commands ...text. These commands interface with your operating system and hard ...oftware works more efficiently with the operating system or direct ...ly with the hardware and therefore can...