1. Identify two embedded systems that are sold on the market today and analyze their interfaces. >>> DIGITAL CAMERA A digital camera is very good example of Embedded system. Cameras that we use today are smart and have a lot of features that were not present in early cameras all because of embedded system used in them. A digital camera has basically three functions, to capture image which we call data, to store image data, and to represent this data. Today images are stored and processed in form of digital data in bits. HOME SECURITY SYSTEMS Home security systems has another good example of Embedded systems. These systems have several features just as checking for fire or gas leakages, and...
Telecom companies says that you will get internet speed of 16Mbps. But when you download a file, you get speed only of 2MBps. Have you ever wondered what is the reason behind this ? Bits & Bytes Internet speed is measured in 2 units that most people don't know - MBps or mbps. See the capital and small "B". The value of 1b (bit) & 1B (byte) is given below. This means that 16Mbps is equals to 2MBps. 8 bits = 1 byte 16Mbps = 2MBps Reason Telecom companies use smaller unit Mbps for advertising & attracting users. and when you use internet the speed gets divided by 8.
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