A microprocessor is similar to our human brain, it can be trained to do anything. It can be programmed to do anything we want based on it’s instruction set and capabilities. Sometimes solutions are very complex, circuits also becomes very complex if we try to solve it without programming....
Microcontroller hardware is inexpensive, and because they do not require specialized programming knowledge, they add little to overall project budgets. Microprocessors are more expensive and more complex. Configuring an advanced microprocessor-based system might require specialized skills. Types of microcontrol...
If we will go back to history the 8051 microcontroller was first invented in the year 1980 by themicroprocessorgiant Intel and gradually it has been accepted worldwide and with the every coming days the importance of the 8051 microcontroller is escalating. When it was invented by the Intel, it...
Battery backed memory has an internal lithium power source and a self-contained control circuitry which constantly monitors VCC for any out-of-tolerance conditions. If such a condition occurs, the lithium battery will automatically switch on and the memory’s write protection is unconditionally enabled...
is mainly used for connecting several inputs as well as outputs in the form of a matrix. The Leon Chua professor had observed the models ofcapacitor, resistor & inductor. And he observed a missing part which is named as a memristor or memory resistor. The practical representation of this ...
The isolation control is part of the privileged code. In traditional OSes, the privileged code has other uses… such as driver interfacing and process management. This leads to the size of the privileged code size increasing, and we are back to a large attack surface. ...
IC technology enabled creation of the modern ubiquitous microprocessor that drives all digital equipment. While Moore’s law is slowing, new directions like 3D integration, advanced substrates, packaging and heterogeneous technologies will unleash greater capabilities. ICs find applications across industries ...
Your microprocessor only knows how to process ones or zeros, which it then performs operations on to make the calculations you want. However, what if you’re going to interface with the natural world? How would you take sound and turn it into a discrete signal? This is where analog circuit...
A single microcontroller chip, which is visible on the surface of the card, contains: RAM and ROM memory for storing data, both during computations and after A microprocessor that handles data processing Input and output circuits for interfacing with the card reader and payment device (like the ...
“initialization” happens first and exactly once. Each time through the loop, the “condition” is tested; if it's true, the “statement” block, and the “increment” is executed, then the “condition” is tested again. When the “condition” becomes false, the loop ends. Example: if ...