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183 total results found

Introduction to the PyCharm IDE

Python for Beginners

...mProjects/first-pycharm-project directory. However, you can choose ...akes things less confusing. The setup page also asks if you want to create a main.py welcome s ...stead of just preparing a blank directory. Once the setup is complete, click "Create." ...

Touch sensor - with No Sensor!

Physical Computing Tutorials

...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 ...uch.h> #define TOUCHPIN A0 // set the touch sensor resolution: /...

Hello World

Python for Beginners

...have Python, Mamba, and PyCharm set up, let's create a simple "Hell ...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...

What is a Raspberry Pi Pico?

Raspberry Pi

...the Raspberry Pi Foundation. It was announced in January 2021 and ...resents a departure from the traditional single-board computers (S ..., which can be used for various digital and analogue tasks. The Pi ...nd 2.4GHz wireless interfaces. Set up your Pico Solder header pin...

How to use DFPlayer mini to play MP3

Physical Computing Tutorials

...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...

Raspberry Pi Image: Video Looper

Raspberry Pi Raspberry Pi Image

...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...

How to get started with Face Tracking in Spark AR

Spark AR TEMPLATE : Basic Face Tracking

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

Spark AR TEMPLATE: World Effects

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...

Setting up Spark AR

Spark AR Installation and Setup

Setting Up Spark AR On your lapto ...ps://sparkar.facebook.com/ar-studio/ (you do not need a facebook account to download) Follow the instructions to Install Spark AR You will also need to install Spark AR player on your mobile device in order to view ...

Connecting a Potentiometer

Physical Computing Tutorials

...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...

Interactive Projections

Projection Mapping

...t. This can be done in multiple ways, this tutorial will briefly i ...ntroduce you to two different but related techniques:  ...e here: https://www.youtube.com/watch?v=1Uw2PWTR_XM&t=529s. Begin ...he Threshold value; Ideally you want to get completely transparent...

Position-based Tracking using a Webcam

Touchdesigner Interactive Media

...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 bac ... object from it's background we want to look for the white pixels ...

How to use an Electromagnet

Physical Computing Tutorials

... When the current stops, it immediately loses its magnetism. This ... toggling it on and off using a digital pin. When the signal pin i ...s set to HIGH, the electromagnet turn ...attracts metallic objects. When set to LOW, it turns off and releas...

How to use a Heart Beat Sensor

Physical Computing Tutorials

...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; ...

Using a Sparkfun MP3 Trigger

Physical Computing Tutorials

...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 por...

3D Geometry and Parametric Design

Creative Coding Concepts

...pace and making this content viewable in low-fi VR headsets. I have been making a piece o ...f 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 Configure a Raspberry Pi for the first time

Raspberry Pi Raspberry Pi Image

...e this. 2. Locale You need to set your country, language, time zo ... keyboard layout. When you are setting up the keyboard, make sure ...ck the Use US keyboard, it will set up the keyboard corresponding to your Country. The main difference between US and UK keybo...

Workshop exercise: Clone, commit, pull, push

Games Workshop: Version Control for Games Design

...anges until you've been added. Setting up the git user Before we ...e interface - it's a text-based way of navigating our folders and ...pe it and then press enter. To set the user name, use this command ...user.name "Delia Hamwood" Then set the email address. This can be ...