Aeronautical Engineer. My dream is to work for a leading company in the aerospace field to develop projects that can make the world a better place; improving people's life, safety, and comfort. I am interested in Aerospace Engineering, big data, CFD, photography, automatic control, maths and electronics.
Building an electronic speed control system for a DC motor

Building an electronic speed control system for a DC motor

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Closed-loop approach: setpoint, RPM counter, and feedback control DC motors are cool. However, it is not always an easy task to accurately control their speed. To that purpose, we’re gonna be developing a closed-loop RPM control. The benefits of a closed-loop control…

E&C Basics – L02: Basic Components

E&C Basics – L02: Basic Components

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Lesson 02: Basic components and Ohm’s Law Objectives Previous knowledge Resources and fonts Identify the main components present in almost every electronic circuit. Briefly describe its main characteristics and purpose. Know its limitations, specifications, and classic circuits that use them. Electronic components…

ESP32 and FreeRTOS: IoT game changers

ESP32 and FreeRTOS: IoT game changers

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A top-notch system on a chip for highly-connected, low-cost systems The brand-new ESP32 is a high-end, low-cost SoC (system on a chip) with awesome capabilities, including, but not limited to Bluetooth 4.2, Wi-Fi (Wi-Fi Alliance Certified), RoHS certification, onboard 40 MHz crystal,…

E&C Basics – L01: Fundamentals of Electricity

E&C Basics – L01: Fundamentals of Electricity

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Lesson 01: Fundamentals of electricity Objectives Previous knowledge Resources and fonts Learn the basic magnitudes used to measure electricity Know why and the way in which electricity flows. Recognize the difference between dangerous and innocuous experiments. Potential Energy entry This is a…

DIY SD & TFT-LCD Power Logger

DIY SD & TFT-LCD Power Logger

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Defining our design requirements and objectives Okay, we need to measure current, and we want to do it cheap, nice, and gently. Fortunately, I’ve come up with some ideas that might be the answer to your prayers! We are building today an…

Create a chain network with Digi XBee modules

Create a chain network with Digi XBee modules

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XBee is a fantastic tool to send and receive messages over the air to different devices compatible with the XBee protocol. Unfortunately, only the most basic things are covered in the official guide, excluding key aspects of working with this devices. A…

DIY Digitally Controlled Power Supply Unit

DIY Digitally Controlled Power Supply Unit

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Nice features, low price Have you ever wanted one of those fine (and expensive) power supplies that you can’t buy for less than 300 bucks? Ever planned making one “made by yourself”? With digital current limiter? And if possible, for less than…

Getting Started with the Arduino GSM Shield 2

Getting Started with the Arduino GSM Shield 2

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Arduino + GSM SIM Card? Absolutely! Today we’ll be talking about the Arduino GSM Shield 2. Welcome to the ultimate “getting started” tutorial. This board allows the user to make phone calls, send SMS, and even access the internet by using the…