MEMS manufacturing is similar to process used to fabricate microelectronic circuits. The bulk micromachining is today’s subject.
New augmented reality smart glasses
Qualcomm and Niantic are developing the next generation of augmented reality (AR) glasses for games.
Graphene: Properties and applications
This post’s topic is graphene. It is one of carbon’s allotropic forms and promises to cause a technological revolution due to it’s properties.
The superconductivity phenomenon
Some solids lose all resistance to electrical current in certain conditions. This is the superconductivity phenomenon and today’s subject.
QR code: What is it and how it works?
QR code is used by many companies to catalog products, store and offer information. But how it works? Let’s find out in this post.
Man in flying suit breaks record speed
A man with flying suit flew in Brighton Pier, England. Broke it’s own record speed.
Earth’s internal discontinuities
This post’s subject are the 5 discontinuities of Earth’s interior which demarcate borders between inner layers.
Hall effect: Operation and sensor
Today are shown how Hall effect works, a magnetic sensor using this phenomena and how o use it in projects with Arduino.
PID controller tuning: Ziegler-Nichols methods
The classical Ziegler-Nichols methods, introduced in 1942, are some of the most known and applied tuning methods for PID controllers.
Asynchronous x synchronous generators
This post is about a comparison between asynchronous and synchronous generators. Showing main advantages and disadvantages of both.
