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230 total results found

How to create 360 Video for the Igloo system

How to create 360 video for the Igloo s...

... will show you the steps needed to create 360° video for the Igloo ...r, some steps or details may be different when using different hardware. Step 1 Set ...era has an SD card with enough storage for your whole recording. Set the capture resolution ...

Position-based Tracking using a Webcam

Touchdesigner Interactive Media

...projection mapping projects. In TouchDesigner there are various me ...thods to achieve this; This tutorial will introduce you to some common techniques to determine the position of an ob ...ject. Let's dive in! To begin, open the VideoDeviceIn T...

Using a Joy-IT TFT LCD Display

Physical Computing Tutorials

What is the TFT LCD Display? A TFT LCD display is a type of screen that u ...ses Thin-Film Transistor (TFT) technology to control the pixels of a Liquid ...Crystal Display (LCD). It is one of the mo ...st common display types found in devices lik ...e smartphones, tablets, monitors, car dashboards, industrial e...

How to control Arduino without using delay()

Physical Computing Tutorials

...t just pause one sensor or actuator that you wish but pauses every ...the same code. This often leads to the slow down of sensors and th ... Rather than pausing everything to keep the light on/off for a spe ...time, we are setting up a timer to count the time for the actuator...

How to Program an ATtiny85 with an Arduino Uno

Physical Computing Tutorials

...now More Set the Arduino Uno Into ISP Mode So that the Arduino ca ...n act as a device to upload code to ATtiny85. File - Examples - Ard ...ne #define USE_OLD_STYLE_WIRING to the code before setup() UPLOAD! ...e not labelled so you will have to refer to the pinout. Arduino -...

How to use 7-Segment LED Backpack

Physical Computing Tutorials

... for these big bright 7-segment displays. These 7-segment displays normally require 13 pins ...(5 'characters' and 8 total segments each) This backpack ...in the background. All you have to do is write data to it using the 2-pin I2C interfac ...u can select one of 8 addresses to control up to 8 of these on a s...

How to control Raspberry Pi Pico via Wifi

Raspberry Pi Tutorials

...es devices like smartphones, laptops, and other electronic gadgets ... to connect to the internet or communicate wit ...y using radio frequency signals to transmit data between devices a ...s router. The router, connected to the internet via a wired connec...

How to build a Simple Robot Arm with Servo Motor and Joystick

Physical Computing Tutorials

How to construct a robotic arm? A simp ...one or designed one, you can go to the 3D Workshop to laser cut the hardware. In this ... tutorial, we will focus on how to control the servo motor (the joint of your robotic arm ...ou can use more or less servo motors in your design based on how m...

Using a HC-SR04 distance sensor

Physical Computing Tutorials

...04? The HC-SR04 is a ultrasonic distance sensor, it uses ultrasoun ...d to send out a ping and measure how ... long the sound takes to come back, exactly like bats us ...e to fly in the dark. The sensor wor ...ed away from the sensor by an a divergent (not parallel) surface, ...

How to build a project onto a VR headset

Unreal Engine Basics Building to a VR headset

...R platform and headset you want to target (e.g., Oculus Rift, HTC ...iate VR template. If you're new to VR development, the "Virtual Re ... Configure Project Settings: Go to Edit > Project Settings. Under ...nable the VR platforms you want to support (e.g., Oculus, SteamVR)...

Adding content - 3D model from the internet

Spark AR Importing 3D content from different sou...

...braries range from online repositories for museums and public institutions to marketplaces where 3D artists c ...s and the types of models they stock can be found here. What kind ...e model you want you might need to look for it in a particular lib...

Audio in Touchdesigner & Receiving data from Arduino

Touchdesigner Interactive Media

These tutorials aim to introduce some of the basis wor ...tices for working with audio in Touchdesigner, as well as provide ...tudents with external resources to continue on their research jour ...ney. The tutorial is structured in 3 main ses ...each made up of a brief video tutorial and a more in-depth written...

How to use a rotary encoder

Physical Computing Tutorials

...or motion of a rotating shaft into electrical signals. These signa ...ls can be processed to determine rotational direction, position, and speed, ma ...pes of control systems. Wiring Different models of rotary encoder ...s will have different colour codes. I am using...

Using L293D IC for motors

Physical Computing Tutorials

... L293D? The L293D is a 16-pin Motor Driver IC which can control a ...set of two DC motors simultaneously in any directi ...on. The L293D is designed to provide bidirectional drive cur ...rents of up to 600 mA (per channel) at voltage ...s from 4.5 V to 36 V. It can be extremely hot. ...

How to control Arduino without using delay()

Physical Computing Tutorials

What is a delay()? We have a tutorial about delay() and how to code without using it. Here we ...will try to simplify the process using the ...) There is an example that is modified from the built-in example B ... void setup() { // Initialize digital pin LED_BUILTIN as an outp...

Variables

Python for Beginners

Introduction to Variables To stTo start, let's create a new Pytho ...les." This can be done by going to the project tool window on the left-hand side .... Just like before, you'll need to specify the desired filename in ...bles.py file we can now delve into the concept of variables. Why U...

How to use a Heart Beat Sensor

Physical Computing Tutorials

...orporate live heart-rate data into projects. In the lab, we offer ...Heart Rate Sensor from Seeed Studio. For other popular heart rate ...at look like below, we found it to be tricky to use. The user cannot press on t ...he sensor too hard or too soft, otherwise yo...

Touch sensor - Using an CAP1188

Physical Computing Tutorials

...CAP1188? The CAP1188 is an easy-to-use 8-channel capacitive touch sensor breakout board. This ...chip can handle up to 8 individual touch pads, it will light up the 8 ... onboard LEDs when the matching touch sensor fires to help you debug your sensor setu...