Welcome to ermicroblog

Wednesday June 19, 2024

Are you looking for something fresh, update and simple explanation on the microcontrollers and electronics concept?

Here at ermicroblog we always bake fresh new projects, tutorials, and ideas. Any sugestions and comments would be most welcome.

Have a pleasure reading and hope you enjoy visiting ermicroblog.

Feature Video

July 2017 Top 10 Pageviews

  • Using Transistor as a Switch
  • Working with the Comparator Circuit
  • The LM324 Quad Op-Amp Line Follower Robot with Pulse Width Modulation
  • Working with Atmel AVR Microcontroller Basic Pulse Width Modulation (PWM) Peripheral
  • Using Serial Peripheral Interface (SPI) Master and Slave with Atmel AVR Microcontroller
  • Basic Servo Motor Controlling with Microchip PIC Microcontroller
  • Using Serial Peripheral Interface (SPI) with Microchip PIC18 Families Microcontroller
  • Integrating Wiznet W5100, WIZ811MJ network module with Atmel AVR Microcontroller
  • How to use I2C-bus on the Atmel AVR Microcontroller
  • H-Bridge Microchip PIC Microcontroller PWM Motor Controller

  • e-Book

    Basic User’s Experiment Note

    Robot Building for Beginners book by David Cook

    The “Basic User’s Experiment Note” is based on the popular 8-bit Atmel AVR ATmega328P microcontroller using AVRJazz 28PIN development board. This ebook covering most of the Atmel AVR ATmega328P microcontroller features and it’s aimed for the beginners, hobbyist, or anyone who wants to learn and understand the 8-bit Atmel AVR ATmega328P microcontroller powerful features. Read more »

    Latest Entry

    Working with AVR microcontroller Communication Port Project

    Monday December 15, 2008 by , under Microcontroller.

    Back in the old days the COM port or known as RS-232 (EIA-232 standard) is one of the essential communications protocol and hardware use in many computer system installation start from small UNIX machine to the mainframe. Read more »

    No Comments

    Atmel AVR ISP Microcontroller Programmer Project

    Monday December 08, 2008 by , under Microcontroller.

    One of the frustrating part in learning AVR microcontroller for the beginners is the AVR microcontroller programmer. The question is how to program my AVR mircrocontroller; actually if you googling on the internet and search for AVR ISP Programmer there are plenty information; start from simply using your PC parallel port to the sophisticated Atmel owned AVRISP mkII programmer. Read more »


    Introduction to AVR Microcontroller Pulse Width Modulation (PWM)

    Friday December 05, 2008 by , under Microcontroller.

    PWM is used in many industrial mostly for controlling the motor speed. The PWM is used because it’s the most efficient method comparing to the analog one. That’s why most of the modern microcontrollers today have this features build in. Read more »

    No Comments

    Beginners AVR Assembler Language Programming 3

    Sunday November 30, 2008 by , under Microcontroller.

    At the college’s library Susan is busy to find a books related to the subsumption architecture for programming the smart machine. This is a new approach for machine artificial intelligent study, first introduced in 1986 seminar paper by Rodney A. Brooks, now head of the MIT AI Lab. While concentrate on searching these books, suddenly David appears at her site with his typical smile on his face; Hi Susan… (click here for previous tutorial) Read more »

    1 Comment

    Diode for reducing the voltage output

    Wednesday November 26, 2008 by , under Yet Another Tips.

    When a silicon diode is in forward bias, the voltage drop across the PN junction is about 0.7 volt, therefore this behavior can be used for reducing the 4 x AA/AAA alkaline battery (it’s about 6 volt) to power your Microcontroller project. Read more »

    No Comments

    Beginners AVR Assembler Language Programming 2

    Tuesday November 25, 2008 by , under Microcontroller.

    From her house’s window, she could see David holding his notebook walking across the street towards her house. She runs down the stair to open the door (click here for first tutorial)

    Hi… sorry for being late, I’ve had trouble downloaded the Atmel AVR Studio 4 and the ATtiny 2313 microcontroller datasheet as you asked me yesterday; You know it’s seem my internet provider always has a problem when I need it most. Read more »


    Beginners AVR Assembler Language Programming 1

    Friday November 21, 2008 by , under Microcontroller.

    I will present this tutorial using this following imaginary conversation between David and Susan; hope you enjoy

    Why should I learn coding in assembler language? It’s a machine language and for sure it’s very hard to learn!

    The truth is no one actually can really understand the machine language as it only contains “0” and “1”; or what we know as a binary, event the most experience programmer could not understand this kind of language. Read more »

    No Comments

    ermicroblog pages

    Page 8 of 9« First...56789

    Home | Login | Register | About