The common-emitter amplifier At the beginning of this chapter we saw how transistors could be used as switches, operating in either their "saturation" or "cutoff"…
UNIT 3 BIPOLAR JUNCTION TRANSISTOR Transistors Two main categories of transistors: ± bipolar junction transistors (BJTs) and ± field effect transistors (FETs). Transistors…
1. INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) FOR YEAR NINE (JS 3) STUDENTSREGAL COLLEGE, SAGAMUTOPIC: Network Topologies 2. Main MenuOBJECTIVE CONTENT EXERCISESUMMARYEXIT…
1. LAN – local area networkoverview:2. Types of networks3. Network topology4. LAN local area networks5. Introduction to TCP/IP6. IEEE-802.11 / Wireless LAN1 2. Networks:A…
1. LESSON 91EXTRANETIn the late 1990’s and early 2000,several industries started to use theterm “extranet”.It describes central repositories ofshared data made accessible…
1. Network 2. What is a network?A computer network is a system of interconnected computers and peripheral devices For example, it may connect computers, printers, External…