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How to use Raspberry Pi Camera Module 3
...ra Module 3? This tutorial will walk you through setting up and us ...later Requirements Hardware Raspberry Pi (Pi 3 or later) ...upply & HDMI or SSH access Software Raspberry Pi OS Bookworm (64 ...the Ethernet port, metal pins toward HDMI. Insert the ribbon cable...
Making a website for your HTML, JS, CSS or p5.js files
...something goes wrong, you can always go back to when it did work! ...e. Very important!!!1!!1! The way that GitHub pages work is that ...). For instance, if my username was 'jonny' my GitHub pages URL wi ...uld see the below page. What we want to do is click the link that ...
How to use a relay module
... It is handy when the thing you want to control requires higher po ... In this tutorial, I will use a water pump and a 1-channel 5V rela ... 1 channel relay to control one water pump. Labels on a Relay Modu ...- pin 3 NO - red(+) wire of the water pump COM - red(+) wire of ba...
Workshop exercise: Clone, commit, pull, push
...e interface - it's a text-based way of navigating our folders and ...ed to navigate to the folder we want to put the documents in. Let' ...e the last commit. Filenames in green will be saved as a version in t ... files you have changed" You always have to put -m followed by a ...
How to use Grove Serial Bluetooth v3.0
...obtaining a copy * of this software and associated documentation ...files (the "Software"), to deal * in the Software without restriction, includin ...nd/or sell * copies of the Software, and to permit persons to who ...m the Software is * furnished to do so, sub...
Hello World
...t the "type" of Python file you want PyCharm to create. For this e ...print(), we provide the text we want Python to print. This text mu ...ere you can type what it is you want to print. In this example, I waited until I had typed out "prin ...own PyCharm's list of potential ways for completing your code. No...
Using an PN532 RFID reader
...al.println(); Serial.println("Waiting for a card......"); } void ...al.println(); Serial.println("Waiting for a card......"); } v ...nt32_t versiondata = nfc.getFirmwareVersion(); if (!versiondata) ....SAMConfig(); Serial.println("Waiting for an NFC card..."); } v...
Arrays
... p5 Editor Now what if we wanted to have a lot of circles, l ...vidually. Going further, say we wanted to manipulate all of our ci ...rcles in a similar way (for example, move them all le ...ing. Arrays in p5 The easiest way to create an array in p5 is a ...
What is a Raspberry Pi Pico?
...the Raspberry Pi Foundation. It was announced in January 2021 and ...ttom corner. You can hit the green play button now, it will be blinking! After testing the code and you are happy about it, save the code as main.py on Raspberry Pi Pico. Pico wi...
How to use a Neopixel strip
... are commonly found in a lot of house decorations or light installati ...eoPixel library will be used. **Warning**Download version 1.9.0 or below for a more stable performance. We have a tutorial on how to install a library here. Getting started Once the l...
3D Geometry and Parametric Design
...pace and making this content viewable in low-fi VR headsets. I ha ...ve been making a piece of 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 ...
Bonus round: putting an existing Unity project into git
...liar with the command line, the way to use it is to type a command ...weird crap in it which we don't want to keep track of. We need a g ...ere's the .gitignore content we want to use - this is the list Git ...f you're working on Mac, you'll want to add this to it too: # ===...
How to control Arduino without using delay()
...0; // will store last time LED was updated // constants won't ch ... // the interval at which you want to blink the LED. unsigned ...tors, like giving each person a watch and ask them to action based ... on their own watches. Wiring There are three wi...
How to get started with Face Tracking in Spark AR
Face Tracking in Spark AR Watch this video which explains the basic features of the Face Tracker in Spark AR. There are multiple different starter templates in Spark AR that make use of face tracking. To make your development easier, choose a template t...
How to get started with World Effects in Spark AR
World Effects in Spark AR Watch this video which explains the basics of World Effects in Spark 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...
How to create 360 Video for the Igloo system
...ferent when using different hardware. Step 1 Set up your 360 ca ...ecord in atleast 4K 30FPS but always choose higher if possible. Pr ... content within the visualised green band of the 360° sphere. Once ... footage into a proprietary software for processing. In this case...
Using a TCS34725 RGB Color Sensor
...ovides a digital return of red, green, blue (RGB), and clear light sensing values. An RGB Color sensor helps you accurately detect an object’s colour in your Arduino projects. What is I2C? The TCS34725 has an I2C interface (SDA and SCL) that connects to t...
Using AVR ISP MKII to upload firmware to Arduino
...ers and hobbyists to upload firmware to AVR-based chips directly o ... Arduino UNO (re-upload the firmware to the ATmega328P chip on UNO ...ies Arduino Nano 33 series Software Compatibility Works with Atme ... Status LEDs General speaking, Green = Everything is OK. Red = Ther...