Flip-dot display technology is a type of electronic display that uses a series of small, round, metal discs to create images or text. It is a relatively low-cost, low-power, and low-maintenance display technology that has been around since the 1960s. Flip-dot displays are used in a variety of applications, including public transportation information systems, airport arrival and departure boards, and even in some video games.
At the heart of a flip-dot display is a series of electromagnets arranged in a grid. Each electromagnet is connected to one of the small metal discs, which are also arranged in a grid. When an electromagnet is activated, it causes its corresponding disc to flip over, revealing either a black or white side. By activating different combinations of electromagnets, different patterns and images can be created.
The technology behind flip-dot displays is relatively simple. The electromagnets are powered by an electrical current, which is then sent through a series of transistors. The transistors control the current, allowing the electromagnets to be activated in a specific sequence. This sequence is determined by a computer program that is programmed to create the desired image or text.
Flip-dot displays are highly reliable and durable, making them ideal for use in public transportation systems and other applications where reliability is important. They are also relatively low-cost compared to other display technologies, such as LCD or LED displays. Additionally, flip-dot displays require very little power to operate, making them an energy-efficient choice for many applications.
Flip-dot display technology has been around for decades, and it continues to be used in a variety of applications today. Its low cost, low power consumption, and reliability make it an attractive choice for many applications. If you’re looking for an affordable and reliable display technology, flip-dot displays may be just what you need.
Source: Plato Data Intelligence: PlatoAiStream