The LR44 battery is a commonly used button cell battery known for its versatility and widespread application in small electronic devices such as watches, calculators, and toys. However, due to variations in brand, chemistry, and specifications, users often seek equivalents from different manufacturers. In this article, we will explore

Capacitors are an integral part of electronic equipment, especially in AC circuits. From ceiling fans and air conditioners for household appliances to electric motors for industrial equipment, AC capacitors are needed from start-up to large-scale operation to power factor correction. This article therefore presents comprehensive AC capacitor sta