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...ures and Materials in Spark AR Watch this video which explains th ...s and materials in other 3D software like Blender, Cinema4D, and U ..., they probably work in similar ways. However, you should always keep in mind that Spark AR is ... a separate software and might have implemented di...

What is the difference between an PN532 RFID r ... more options than before, including stickers, button tags etc. W ... are only for writing to and reading the data from Block 3. Write ...al.println(); Serial.println("Waiting for a card......"); } void...

... ints. Consider a basic task: adding two whole numbers using Pytho ... result of 2. However, you may want to use a certain value more t ...beled boxes where you can store different types of data. This data ...d a sum of two integers like we did before, except this time we ar...

...hes? Buttons and switches are a way of opening and closing a circu ...connection as one of the most rudimentary forms of sensor you can ...an Arduino. There are dozens of different types of switches and bu ...other type of button or switch. Different types Rocker switch Pus...

...by a signal between low-powered digital electronics and high-power ... 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 ...one you have. Relay module has different models providing 1/2/4/6...

...and community resources for building and deploying machine learnin ... offers high-level APIs for building and training models, as well ...n small machine-learning models directly on microcontrollers, allo ...t machine learning capabilities directly on devices such as sensor...

...0; // will store last time LED was updated // constants won't ch ...s) void setup() { // set the digital pin as output: pinMode(l ... blink the LED; that is, if the difference // between the curren ... // the interval at which you want to blink the LED. unsigned ...

...nent here. Wiring (Master - Sending data) Interrupt Pins for RX/T ... using and change the pins accordingly. VCC (Red) to 5V GND (Bla ...* FM.h * A library for SeeedStudio Grove FM * * Copyright (c) 2 ...me: JULY 2014 * Change Log : Modified by loovee 2013-10-29 , M...

...8x8 Adafruit NeoMatrix. Wiring WarningIf you have a bigger matrix ...d with Arduino and the matrix. DIN to Pin3 +5V to 5V GND to GND ... Library WarningDownload version 1.9.0 or b ... matrix so that the x and y coordinates sent from Processing can b...

...something goes wrong, you can always go back to when it did work! Step 1: Signing up for ...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 ...Create Repository Step 3: Uploading your code Now we need to upl...

Arrays Difficulty : Beginner-Intermediate This tutorial assumes you h ...ave a basic understanding of coding in Processing or p5, and are ...onsole.log(myVariable); p5 Edditor And we know that we can use ... use them to as the x and y coordinates in an ellipse function va...

...ra Module 3? This tutorial will walk you through setting up and us ... ✅ Yes (PDAF or EDOF depending on model) HDR ...later Requirements Hardware Raspberry Pi (Pi 3 or later) ...upply & HDMI or SSH access Software Raspberry Pi OS Bookworm (64...

...ocessed 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 ... the amount of rotation and the direction. By reading these pulses...

...ct tutorial and might have been disappointed to discover it is only compatible wit ... camera. Click Initialize, wait for it to mark "Ready" (1), t ...using the DepthAI library. 2.3 Displaying Data in TouchDesigner ...at capture images from slightly different angles. By comparing the...

...is article, we will explore the different types of lighting in Unr ...y in a project. There are 5 different types of lights within U ...nreal Engine. 1) Directional Lights: Directional lighting represents an ... infinitely distant light source, simulating t...

...rrectly. In the project, go to Edit > Project Settings > Editor and check that your settings ...liar with the command line, the way to use it is to type a command ...command - cd stands for "change directory". The command looks lik ... Path". You can paste the path directly into the command line aft...

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...

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...

...fun electronics that provides a way to detect ambient sound levels ...e connections on the board: Audio - This is the raw audio from the microphone. Envelope ...mbient sound. Gate - This is a digital value representing if soun ... can use both at the same time: Digital Wired up in digital mode t...

...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 ...print(), we provide the text we want Python to print. This text mu...