Technology and Development

Implantes cerebrais – Eles podem fazer os cegos enxergarem?

Brain implants – Can they make the blind see?

Recent advances in neuroscience and neurotechnology promise to restore functional vision to the blind by sending signals directly to the brain's visual cortex. Similar to the implant...

Brain implants – Can they make the blind see?

Recent advances in neuroscience and neurotechnology promise to restore functional vision to the blind by sending signals directly to the brain's visual cortex. Similar to the implant...

Quais são os diferentes tipos de campainhas?

What are the different types of doorbells?

A buzzer or buzzer is an audio signaling device. It generates sound in a frequency range of 1 to 7 kHz as an audio indication. In this frequency range, the...

What are the different types of doorbells?

A buzzer or buzzer is an audio signaling device. It generates sound in a frequency range of 1 to 7 kHz as an audio indication. In this frequency range, the...

Células de Combustível – Simplificando a Energia

Fuel Cells – Simplifying Energy

Fig. 1: Simple Diagram Showing a Fuel Cell The first law of thermodynamics states: “Energy can neither be created nor destroyed, but it can be converted from one form to...

Fuel Cells – Simplifying Energy

Fig. 1: Simple Diagram Showing a Fuel Cell The first law of thermodynamics states: “Energy can neither be created nor destroyed, but it can be converted from one form to...

Biotecnologia

Biotechnology

The fusion of technology with knowledge creates what the world once considered miracles and biotechnology can be considered a perfect example of where the knowledge of biology, when combined...

Biotechnology

The fusion of technology with knowledge creates what the world once considered miracles and biotechnology can be considered a perfect example of where the knowledge of biology, when combined...

Quais são os protocolos AMBA?

What are the AMBA protocols?

As electronic miniaturization has been a constant goal of chip manufacturers, motherboard-based computer/electronic systems were eventually replaced by System-on ICs...

What are the AMBA protocols?

As electronic miniaturization has been a constant goal of chip manufacturers, motherboard-based computer/electronic systems were eventually replaced by System-on ICs...

20 dicas e truques de soldagem para engenheiros eletrônicos

20 Soldering Tips and Tricks for Electronics En...

Soldering is one of the most basic skills needed to tackle electronics projects. Although beginners can work just fine with breadboards and other simple-to-operate components...

20 Soldering Tips and Tricks for Electronics En...

Soldering is one of the most basic skills needed to tackle electronics projects. Although beginners can work just fine with breadboards and other simple-to-operate components...