The ability to control the motors’ speed and rotation is the design key of drones, making the electronic speed control (ESC) module an added value and a fundamental part of a drone. In this article, ...

Charging electric cars is one key to achieving energy transition. In addition to electric charging stations, the automotive industry is looking to an alternative solution: wireless charging, which is ...

Oscillators, also called astable multivibrators, are electronic devices that generate a periodic signal. They are employed in a large number of applications such as clocks, oscillophones, musical ...

In 2018, data center power consumption as a whole reached a total of 205 TWh, almost 1% of the global electricity supply, 1 solidifying their fundamental role in the worldwide network infrastructure ...

This way, 10 simulations will be run, each with a different resistance value between 1 KOhm and 10 KOhm. As usual, the different behaviors will be studied with the LTspice and ngSpice software.

In the sport of hammer throw athletes need to make the most out of many physics rules in order to achieve the best results. Angular speed and throwing precision must be well calibrated to send the ...

This article describes the phases for the construction of a Yagi antenna. The calculations of the parameters are made using 4NEC2 software. This type of antenna is used for transmissions and ...

The device we are building, as mentioned before, is a vibration detector. For this reason, it should be placed indoors on the ground floor. The location in a building, especially on the upper floors, ...

Complex automation systems increasingly require innovative solutions and architectures that maximize efficiency and increase flexibility for several industries (EV). Modern automation includes a set ...

The WT32-SC01 is a development board with a visual touchscreen (see Figure 1). The board supports drag-and-drop graphical programming to help less experienced users develop solutions. The main ...

A DC-DC converter is an electro-mechanical device or circuit that transforms a DC voltage from one level to another according to the needs of the circuit. The DC-DC converter, which falls under the ...

A voltage divider is a passive linear circuit used to create a voltage less than or equal to the input voltage. It is a conversion device composed of a high-voltage arm and a low-voltage arm. The ...