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Tuesday, July 19, 2016

Verilog Tutorial 3 - ModelSim - BCD Incrementor

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Binary Coded Decimal (BCD) is a class of binary encoding of decimal numbers where each decimal digit is represented by a fixed number of bi...
14 comments:
Sunday, July 17, 2016

Verilog Tutorial 2 - ModelSim - Dual Priority Encoder

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A priority encoder is a circuit or algorithm that compresses multiple binary inputs into a smaller number of outputs [1] . In priority enco...
5 comments:
Saturday, July 16, 2016

Verilog Tutorial 1 - ModelSim - Multifunction Barrel Shifter

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A barrel shifter is a digital circuit that can shift a data word by a specified number of bits without use of any sequential logic, only pu...
2 comments:
Friday, July 1, 2016

ARM Cortex-M3 (STM32F103) Tutorial - Incremental Rotary Encoder

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Rotary encoder can be used for several application such as digital volume control, DC motor position sensor, etc. Rotary encoder is an elec...
10 comments:
Thursday, June 23, 2016

ARM Cortex-M3 (STM32F103) Project - 16 Point FFT Audio Spectrum Analyzer

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This project is the application of FFT algorithm from my previous post . I made an audio spectrum analyzer project using ARM Cortex-M3 (STM...
6 comments:
Wednesday, June 22, 2016

Complex DFT and FFT Algorithm Implementation Using C++ Programming Language

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All four types of Fourier Transform family can be carried out with either real number or complex number. In my previous post , I shared how...
4 comments: