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Articles about IoT, PCB Design, Simulation and Development

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One-dimensional and two-dimensional arrays in Java

An array is an object that contains one or more elements. Each element can contain a primitive data type or can contain references to objects. All elements of an array must be of the same type…

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Wrapper classes in Java

Primitive data types are not objects, but sometimes, objects are needed. Primitive type · Wrapper class byte · Byte short · Short int · Integer long · Long float · Float double · Double char…

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What is Object-Oriented Programming?

Object-oriented programming (OOP) is a programming paradigm that uses objects to create applications. In addition, it offers us several advantages, including: Allowing code reuse and extension…

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Web Application Development (DAW)

M03 - Programming What is Object-Oriented Programming? Encapsulation Inheritance Polymorphism Assignment polymorphism Pure polymorphism Overloading Inclusion polymorphism Wrapper classes in Java…

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SIM868 - Common AT commands
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SIM868 - Common AT commands

Configuration commands Check if PIN code is expected: Enter a PIN: Check status and configure hands-free: Get current phone number: Make a call: Mute: Commands to send a message Set to text mode…

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Computer Engineering UPF

Computer Engineering: Calculus. Discrete mathematics. Notes. Exercises. Introduction to ICT. Introduction to programming. Calculus II. Linear algebra. Data structures and algorithms I. Computer…

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Lineage 2D game
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Lineage 2D game

Game for the TJE subject. Code https://github.com/fmesasc/lineage or you can download the submission. Images Cover: Video Based on: http://tamats.com/upf/?pageid=11

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Install a package manager on Windows
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Install a package manager on Windows

Chocolatey is a third-party package manager for the Windows console. You can check how to perform the installation at the link. Basically, we must run cmd as administrator: And paste the following…

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Install python3
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Install python3

Windows: If we have choco installed, we can run cmd as administrator and execute the command: choco install python3 Libraries: numpy for basic numerical computation http://www.numpy.org/ matplotlib…

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Linear algebra

Exercises: Complex numbers. Linear systems. Matrices - Gauss. Vector spaces. Change of basis. Linear maps. Orthogonalization. Orthogonality Eigenvalues Eigenvectors. Books: English. Spanish.

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Calculus II

Notes. Exercises: Seminar 1 questions. Seminar 1. Solutions. Seminar 2 questions. Seminar 2. Solutions. Seminar 3 questions. Seminar 3. Solutions. Seminar 4 questions. Seminar 4. Solutions. Seminar 5…

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