Some materials have the ability to generate an electric charge when subjected to mechanical stress. This is called the piezoelectric effect where the electric charge is accumulated in certain solid materials such as crystals and certain ceramics. This effect is utilized in many applications ranging from doorbells, cigarette lighters, and gas stove ignitors to printers and amplifiers.
It is also possible to use a piezoelectric material as a transducer to convert mechanical strain or movement into useful electric voltage or current. Such generators are often based on a cantilever beam or a membrane that oscillates at the same frequency as the vibration source. In addition, it is also possible to generate electricity by applying pressure to the material and thus harvesting energy from floor tiles, shoe soles or tire pressure monitoring.
PEH is a convenient technique for converting mechanical energy into electrical energy. Since the piezoelectric effect is based solely on the internal polarization of the used material and does not require a separate voltage source, magnetic field, or contact it can easily be applied.
PEH in combination with microelectromechanical systems (MEMS) is a very promising technique due to factors. Firstly, the ability to make the oscillating cantilevers very small and secondly, low-cost by using a semiconductor process for high volumes of production.
What types of grants are available to fund your deep tech startup’s journey? Launching a deep tech startup can be an exciting journey. At the same time securing funding and support is a crucial step in turning your innovative ideas into reality.
What methods can deep tech companies use to gather and act on customer feedback for product improvement? Deep tech companies face unique challenges in retaining their customer base due to the complex nature of their products and services. In this article, we’ll explore effective retention strategies tailored specifically for the deep tech industry.
As startup financial advisors with an engineering background, we have seen countless deep-tech startups believe that creating a compelling pitch deck is the golden ticket to securing funding. While a well-crafted pitch is undeniably important, it is just one piece of the puzzle.