1. Hands Draw The Circuit Symbols Of Npn And Pnp Transistors. 2. Personal Essay Help

1. Hands draw the circuit symbols of NPN and PNP transistors. 2. Explain the three operation regions of BJT: Cutoff Region, Active Region and Saturation Region. 3. Read the datasheet of 2N2222 and draw the pin out. http://www.centralsemi.com/PDFs/products/2N2221A.PDF 4. Explain in detail the input and output characteristics of a transistor.