and mechanical switches. The one-way (single-pole), two-way (double-pole) are the two types of an electrical switch. The two-way switch is used to on/off the light, fan from two different locations. This article discusses the two-way switch wiring function, working, and circuit diagram...
How to connect Bipolar Transistor in parallel The following circuit diagram shows how to correctly connect two or more transistors in parallel. The emitter resistors make sure that the current sharing across the transistors is uniform and thus a thermal runaway situation is avoided. How to Calculate...