Technology and Development

Understanding Operational Amplifiers: Part 1

An amplifier is a circuit that can produce an output voltage, which is the product of the input voltage and a value called voltage gain. An operational amplifier (operational amplifier...

Understanding Operational Amplifiers: Part 1

An amplifier is a circuit that can produce an output voltage, which is the product of the input voltage and a value called voltage gain. An operational amplifier (operational amplifier...

10 aplicativos notáveis para designers de eletrônicos

10 Notable Apps for Electronics Designers

With the rapid use of smartphones and tablets across the world, apps have become an inseparable part of our lives. We tend not only to use them for entertainment, but...

10 Notable Apps for Electronics Designers

With the rapid use of smartphones and tablets across the world, apps have become an inseparable part of our lives. We tend not only to use them for entertainment, but...

Inteligência Artificial vs. Aumento de Inteligência

Artificial Intelligence vs. Intelligence Increase

There has been a lot of excitement around Intelligence Augmentation and Artificial Intelligence in recent years. Most people believe in these two technologies as present and futuristic for...

Artificial Intelligence vs. Intelligence Increase

There has been a lot of excitement around Intelligence Augmentation and Artificial Intelligence in recent years. Most people believe in these two technologies as present and futuristic for...

O que é um sistema embarcado?

What is an embedded system?

If we look around, we are surrounded by computing systems. Every year, millions of computing systems are built for desktop computers Figure 1: A representative image...

What is an embedded system?

If we look around, we are surrounded by computing systems. Every year, millions of computing systems are built for desktop computers Figure 1: A representative image...

O que são arrays de portas programáveis em campo (FPGAs)?

What are field programmable gate arrays (FPGAs)?

A field programmable gate array or FPGA is a logic chip that contains a two-dimensional array of programmable cells and switches. Essentially, they are integrated circuits (ICs) that can...

What are field programmable gate arrays (FPGAs)?

A field programmable gate array or FPGA is a logic chip that contains a two-dimensional array of programmable cells and switches. Essentially, they are integrated circuits (ICs) that can...

Insight: Como funciona um transformador de corrente

Insight: How a current transformer works

A transformer is an electrical device that works on the principle of Faraday's law of electromagnetism and is used to increase or decrease the input voltage. Faraday's law provides...

Insight: How a current transformer works

A transformer is an electrical device that works on the principle of Faraday's law of electromagnetism and is used to increase or decrease the input voltage. Faraday's law provides...