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Using a Sparkfun Sound Detector
...g value representing the volume of the ambient sound. Gate - This ...ere are three wires: Getting started Once wired, the code is that of a standard digitalRead or analogRead to obtain the value. Example code reading envelope #define envelopePin A0 void...
How to build to a Meta Quest 2
...Unreal Engine involves a series of steps, including setting up the ... and install the latest version of Unreal Engine from the Epic Gam ...eality" or "VR Template" as a starting point for your Meta Quest 2 ...eded): Use Unreal Engine's profiling tools to identify performa...
Where is the Creative Technology Lab?
We have moved to a new office! The Lab is situated on the ... ground floor of the workshop block, in WG14. Through the main entrance, turn left in the first corner and turn left again. Keep walking down the hallway to the end. Passing throught the fire door, y...
Switch Operator
...interactive projections consist of alternating between two or more ...suals. This could be the result of pressing a button or entering a ...suals. Touchdesigner likes to start counting from 0, hence your first image will be indexed as "0" while your second...
Powering an Arduino
... a safety feature which is auto-off when consumption is low. Micro ...controllers often have a low-current consumpti ...on and the power bank will auto-off every a few minutes. However, ... There are many different types of motors available. Before decidi...
Using a Soil Moisture Sensor
...nges in electrical conductivity of the earth (soil resistance increases wit ... Signal (SIG to A0) Getting started This example turns on the bui ... 300; //300-600 is a good range of moisture generally void setup() { Serial.begin(9600); pinMode(13, OU...
How to connect a Light Dependent Resistor (LDR)
...ittle light hits the sensitive part on the top. To use a Light Dep ...value resistor, the combination of these two components acts a lit ...t between the two, as the value of the LDR varies it changes the v ... (2)leg split to A0 Getting started The following code uses analo...
Using a HC-SR04 distance sensor
...lel) surface, or absorbed by a soft surface like fabric there may ...surement. There are other types of distance sensors that are more ...r to digital pin 13 Getting started To use this code you will nee ...d the HCSR04 Library by Martin Sosic. We have a tutorial on ...
How to send files to Raspberry Pi using SSH
...et or your local network. Think of it as opening a remote terminal ...g scp, rsync, or SFTP) Install software, run Python scripts, updat ...th no extension) into the boot partition of the SD card When the Pi boots, SSH will be enabled Find Pi's IP address...
How to use DFPlayer Pro to play MP3
... The DFPlayer Pro is an upgrade of the DFPlayer Mini MP3 Player fo ...module with an internal storage of 128MB. The module can be used a ...o install a library here. Get Started #include <DFRobot_DF1201S.h> ...#include "SoftwareSerial.h" SoftwareSerial D...
Arduino Nano 33 Sense Rev2
...Nano 33 Sense Rev2? The Arduino Nano 33 BLE Sense Rev2 (often called Nano 33 Sense Rev2) i ...e developed code for rev1, some of them will need to be modified for rev2, especially the ones that involve the IMU sensor and the Temperature & Humidity sensor.
How to image a Raspberry Pi
...age a Raspberry Pi? There is an official video showing how if you ...i Imager Go to the Raspbeery Pi official site to download the software. Choose a suitable version ...r Pi Using Raspberry Pi Imager software to Install the Raspberry Pi OS to the SD card...
Creative Coding 101
The slides for Introduction to Creative Coding are attached as a file on the left of this page!
Unreal Engine UI Video
A short demo explaining the basic UI of Unreal Engine, as well as instructions on how to navigate viewports and content organisation.
When is the Multipurpose Room available?
The Multipurpose Room is usually available during the normal opening hours of the Lab, you can book the Multipurpose Room on ORB. However, you may need prior induction. Please contact us for more information.
Using AVR ISP MKII to upload firmware to Arduino
...is compatible with a wide range of AVR microcontrollers, including ...series Arduino Nano 33 series Software Compatibility Works with Atmel Studio (formerly AVR Studio), Arduino IDE and other tools supporting AVR programming. In this tutorial, we will be ...
Building for Android Touchscreen Display with Phone OS
..., it will install the app, if it is the second or third, it will update the same app. Move the obb file to the storage of the android display. It will have to be in the correct folder which is inside Android>OBB>com.something App should run from homepage.
How to use a EMG Muscle Sensor
...table, the built-in LED will be off. When the forearm is flexed, t ...built-in LED will be on. Get Started #define SAMPLE_RATE 500 #define INPUT_PIN A0 // envelopeee buffer size // High value -> smooth but less responsive // Low value -> not smooth but r...
How to fix "Internal data stream error" in Processing 4
...sing 4, you will see this error often BaseSrc: [avfvideosrc0] : In ...device-index=0", 30); cam.start(); } } void draw() { if (cam.available() == true) { cam.read(); } image(cam, 0, 0); // The following does the same, and is f...