When it comes to handling volatile electricity within a circuit, there is often a need for measuring and managing current and voltage levels for the means of upholding safety and desirable performance levels. One way of achieving this is through the use of devices known as potentiometers, which are simply a form of variable resistor. With two terminals connected by a resistive element and a third attached to a wiper that moves across the material, the amount of resistance provided by the potentiometer can be adjusted simply by changing the position of the wiper. With a simple means of offering circuit management, potentiometers are prevalent in many industries and applications, such as modern aircraft. In this blog, we will specifically discuss the most common applications of potentiometers within aircraft systems, illustrating their importance in providing safety and functionality for many onboard electronics.

In the realm of machinery and engines, the precise monitoring of rotational speed is of utmost importance for safety, performance, and more. Tachometer indicators play a crucial role in this regard, providing accurate measurements of rotational speed, a value measured in terms of RPM. In this blog, we explore what tachometer indicators are and how they work, shedding light on their significance in various industries, that way you can determine if they are a good solution to your needs.