Voltage and amperage are both significant topics in electrical engineering. While they are related, they are relevant to different electrical circuit features. Voltage and current are two important electrical concepts. Voltage, measured in volts (V), is the potential difference between two points in a circuit that drives current flow. The flow of electric charge through a conductor is referred to as current, which is measured in amperes (A or amps). Read this article to find out more about Volt and Amp and how they are different from each other. What is Volt? Voltage is a fundamental term in electricity that ... Read More

Quartz watch movements are powered by a battery, while automated watch movements are powered by a complex system of gears, springs, and other mechanical components used to keep time. Read this article to find out more about Quartz and Automated Movement in Watches and how they are different from each other. What is Quartz Movement in Watches? Quartz-movement watches are powered by a battery-operated quartz crystal oscillator. It was first developed in 1960. Quartz watches are the most popular because of their accuracy and low cost. One of the main advantages of quartz-movement watches is their great accuracy. A ... Read More

mAh (milliampere-hours) refers to a battery's capacity, or the amount of energy it can store and deliver. NiMH (nickel-metal hydride) refers to the chemical composition of the battery. Read this article to find out more about NiMH and mAH batteries and how they are different from each other. What are NiMH Batteries? In NiMH batteries, hydrogen is used to store energy. Nickel Metal Hydride consists of a nickel hydroxide positive electrode plate, a hydrogen ion negative electrode plate, potassium hydroxide or another alkaline electrolyte, and a separator. NiMH batteries are commonly used in cell phones, digital cameras, pagers, electric toothbrushes, ... Read More