Software untuk simulator rangkaian

Software untuk simulator rangkaian. ini diperlukan bagi yang sedang belajar mengenai rangkaian elektronika, dan mikrokontroller, coba kunjungi halaman ini http://www.5spice.com dan proteus ni linknya http://www.labcenter.com. semoga bermanfaat...

Display Dot Matrix (Animasi)

bagi teman2 yang hobi membuat led matrix display, berikut ada sedikit informasi yang sangat berharga. informasi mengenai led matrix display saya dapat dari kang usman. beliau adalah seorang pengarang buku mengenai mikrokontroler yang berjudul Teknik Antarmuka dan Pemrograman Mikrokontroler AT89S52. pada blognya kang usman menulis mengenai led matrix berupa animasi. dan disertai dengan source codenya. hal ini sangat berharga bagi kita yang saat ini sedang belajar.
Program animasi dot matriks ini menampilkan frame-frame gambar ke dalam display dot matriks. Untuk membuat animasinya gampang sekali dan tinggal paste tabel data dari file bitmap gambar animasi yang telah dibuat ke dalam program assembler. untuk lebih detail kunjungi http://u2technologies.wordpress.com/2010/08/24/selingan-display-dot-matrix-animasi/.
berikut adalah potongan programnya :

mov       R5,#240
mov       DPTR, #AnimatedData1
call      Display_Graphic

Dan juga ini:

AnimatedData1:
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FCH, 0FFH, 0FFH,  ;1
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,
db        0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH, 0FFH,

R5 menyimpan informai frame. Setiap frame akan berisi akan berisi 80 byte data, 8 x 10 byte. Oleh karena itu jika animasi berisi 30 frame maka R5 harus diisi dengan 30×8 = 240. Sehingga total data yang harus dikirim adalah 240×10 byte dalam sub-rutin Display_Graphic.
File Assembler dan simulasi Proteusnya bisa di download di sini.
nah bagi teman2 yang hobi tunggu apalagi. segera mencoba ya....

Belajar mikrokontroler

belajar pemograman sendiri. ada senang ada susah, susahnya gak tahu mau nanya ma siapa yang dekat disini. senang ya nambah ilmu.
kalau mau menguasai pemograman dengan mikrokontroler, pahami juga seluk beluk rangkaian elektronik, untuk memudahkan pengontrolan.
setelah beberapa bulan ini saya senang sekali, walaupun cuma bisa menghidupkan lampu pakai delay karena dulu pas kuliah gak sempat lama belajarnya. syukurlah sekarang bisa belajar dengan leluasa.
terimakasih untuk pengarang2 buku masalah mikrokontroler yang telah membantu dalam memahami pemograman assembly. semoga terus berjaya.

list project dengan mikrokontroler

kalau mau belajar ada nih link situs project yang bisa kita coba sendiri, cobain aja deh

http://www.best-microcontroller-projects.com/led-dot-matrix-display.html
http://www.best-microcontroller-projects.com/scrolling-message-display-using-two-pic16f84a-chips.html

atau ni yang banyak dari situs http://www.us-experts.com

Mathematical Manipulation of Pure Sine Wave Inverter using ATMEL 89S2051 Didik Rostyono and Harsono Hadi explain how to produce the sinewave output inverter using the ATMEL microcontroller! (available only in pdf file (274kB), click the link to download it) AT89C4051 as RTC updated Realtime Clock with LCD by Ajay Bhargav, featuring big size number! xTimer V1.0 with 4094 New design xTimer using CMOS shift register 4094 for driving 7-segment LED directly! . AT89C4051 as RTC Realtime Clock with LCD by Ajay Bhargav from India. saver6 Latest design night light saver, built with sdcc. xTimer V1.0 4-Channel Timer, 89C4051 MAX7219 display driver. Source code with sdcc available now! 89C2051 Proto Board Layout PCB for experimenting with 89C2051 & AVR uController by M Asim Khan, Pakistan. Download Now ezdl4 ! New PC software for Easy-Downloader V1.1 and V2.0. No problem with unsorted hex file. Automatically detect COM Port and programmer board. Updated EZ4.1. Easy-Downloader V1.1 with SDCC Renovated programmer board with SDCC, complete schematic and layout with MAX232 for rs232 level converter! Easy-Downloader V1.1 Serial interface programmer board for writing intel HEX file to the AT89C2051/4051 flash based microcontroller. New EZ Uploader V3.0 for Window and PCB file are included. Make Your Own Single-Side PCB for Easy-Downloader V1.1 I am very happy with my student, Plermjai(his name means feel delighted too) Inchuay (his family name means angel helps him), who provides me his page describing how-to-make a single side PCB for the Easy V.1.1. So cool! his prototype was made by hand writing with a pen for making PCB! Available now single side with Protel format. Very Easy Single-Side PCB for Easy-Downloader V1.2 Puiu Chiselita from Romania provides us a very easy single-side PCB with some modification for RS232 level converter and indicating LED. Puiu detailes how to make the board at home and gives some useful trick to making a board easier. Experimenting the 2051 with C Programming I provide this page for beginners who interested in using C and Assembly for the 2051/4051 chips, e.g., driving dot LED, scanning 7-segment and keypad, connecting dump terminal, stepper motor, SSR, interfacing I2C EEPROM, display driver, calculating CRC-16, etc. Night Light Saver V5.0 I have designed a device that controls a night light at home. The saver uses 2051 chip and a small triac. The saver features low-cost, simple installation, no battery backup, and save energy. Clock Controller V1.1 The Clock V1.1 provides the same function as the saver does but with additional 4-digit LED display and 4-key input for setting the clock and turn on/off AC load. The circuit uses single 2051 chip, and relay or opto-triac output for driving AC load. source code with sdcc for 8051! DigiThermo V1.0 Build a laboratory instrument that measures time and temperature. A 89C4051 interfaces 16x1 line LCD, 3-digit DVM CA3162 and LM35D precision temperature sensor. This device is capable of providing 0.1C readout. Miniature Real-Time Controller This is my long history home-use-controller that has been using at my home since 1997. The Miniature Real-time Controller has a 2051 chip with timer6.asm, an open collector 74LS07 and MAX232 chip. The scheduler of on/off time for 6-channel output is downloaded via PC. Line Follower ROBOT Controlled by 2051 Award Winner from VINGPEAW Competition 2543 by my student, again, Plermjai Inchuay. He provides this page describing his robot platform, control circuit by 2051 chip, black tape sensor, and control program in C. See MPEG file how the robot tracks the course during competition. 8051 Microcontroller Family Fan Thermostat Build a simple fan thermostat with LM35, ADC0804 and 89C51. Data Acquisition System with VB Build a data acquisition system with Visual Basic and the 89C51. The 89Sxx learning board Build a simple and cheap 89Sxx MCU learning board by Tahan Prahara, Indonesia. The 89C51 PABx Mohammad Shakeel from Pakistan describes how to build a simple PABx board using the 89C51. 89S52 Project Board Simple 89S52 board for student projects. Controller for Hybrid Power Plant The 89C51 control board for controlling photovoltaic-wind turbine and diesel engine. Developed by Didik Rostyono from Indonesia. LCD Thermometer 2nd version of Thermistor Thermometer. Thermistor Thermometer Simple thermometer made with NTC thermistor. Digital Clock with Alarm using DS1307 new design by Ajay Bhargav, best for student projects. SPI Flash Microcontroller Programmer V3.7, new hardware and software for programming 89Sxx and AVR chips. Designed by Mohammad Asim Khan. New 8051SBC Brown-out protection, WDT, 20x4 LCD BUS interface. Simple scope using Nokia 3310 LCD. ATMEL 89 Series Device Programmer more chips and easy-use devices programmer! S-52 Simple Microcontroller Learning Board Simple hardware for beginner to learn 8051 microprocontroller, single side pcd with ISP loader designed by Prahlad Purohit from India. Cheap Cable of Asims ISP Loader for 89Sxxxx Simple hardware for code programming new series MCU from ATMEL, 89S51, 89S52, 89S53, 89S8252. ISP Flash Programmer V3.0a Flash programmer using ISP designed by M Asim Khan for AVR and 89Sxx series. Updated software! (recommended for applications) MiniLOGGER V3.0 New design data logger board, 64kB T89C51RD2, 4-channal 12-bit ADC, built-in LCD and 128/512kB battery backup memory. New page for minilogger DC Amplifier for Pyranometer USB & GLCD expansion board for 8051SBC Simple circuit for USB and 128x64 GLDC interface. Experimenting the 8051SBC with c51 compiler sample code and startup file for 8051SBC. Using a popular c51 compiler with monitor program. 8051SBC V1.0 New generic tool for learning microprocessor. The 8051SBC, Microprocessor Learning Board. More commands and peripherals. Complete schematic, PCB layout and firmware are available now.(recommended for applications) Easy-Downloader V3.0 New design the flash programmer board specially for 89C55WD. The lock and erase functions are now implemented and tested.(not recommended) Easy-Downloader V2.1 Simple modification of Easy programmer V2.0 enables the 89C55WD to be programmed. The beta version of EZ55.HEX and source code EZ55.C are available for download. M Asim Khans Programmer Ver 3.1 Latest M Asim Khans Programmer featuring more chips, enhance programming speed, support Window2000/XP. New target chips, 87C51 and 87C52. C52EVB V2.0 with 32KB eeprom boot loader New Microprocesssor Learning Board for 89C52 CPU with 32KB external eeprom. Modified PAULMON2 provides program saving and boot loading. Easy-Downloader V2.0 The simple programmer for 40-pin AT89C51/52/55. Modified firmware for free compiler 8051, sdcc. Beta version for 89S51 and 89S52, a bit hardware modification. Using Easy-Downloader V1.1&V2.0 with Unsorted HEX Files Kurnia Wijaya from Jakarta Indonesia helps me writing the program that sorts the intel hex file generated by some compilers. How Easy-Downloader V2.0 Connects Host PC Details description of simple protocol between programmer board and host PCs software. Program the AT89S8252 and 89S53 with Easy-Downloader V2.0 Upgraded EZ52 to EZ53.hex enabling the Easy-Downloader to program 89S8252 and 89S53 chips without any modifications. Make Your Own Single-Side PCB for Easy-Downloader V2.0 This work was contributed by Bruno Macio from Brazil, a single-side PCB for Easy II with MAX232C for RS232 level converter. For those who use Portuguese may ask him directly. Very Easy Single-Side PCB for Easy-Downloader V2.2 A variant single-side PCB of Easy V2.0 contributed by Puiu Chiselita from Romania. EZ Uploader V3.0 Download a window version of EZ and EZ2, the beta EZ3, automatically connects the Easy-Downloder V1.1 or V2.0 to an available COM1-4 port. EZ Uploader V3.1 Upgraded EZ3.0 with additional READ command and SAVE AS Intel-HEX file. C-52 Evaluation Board This board uses 89C52 with a modified 8kB PAULMON2 monitor program, 32kB SRAM for writing application program. The C-52 EVB was designed for studying "Assembly and C Language Programming for Microcontrollers". Latest PCB file included. C-52 EVB Robot Controller Use a C-52 EVB for simple robot experiments. Build a simple two wheels robot with L293 H-Bridge driver and IR sensor. Write a C program controls robot tracked with black tape. MiniLOGGER V1.0 Build your own a personal data logger having 8-channel analog input -99mV to 999mV with 1mV resolution (CA3162), 3-digit dual slope integrating converter, battery backup 256kB SRAM, RTC, RS232C, direct connected internet server for remote data retrieving. Example circuit and data for measuring Insolation and Air temperature is included. (not recommended) Connecting MiniLOGGER with Easy-Server V0.9 Run Easy-Server V0.9 on PC connected to internet gateway enabling remote access the MiniLOGGER. Simple RS422 Converter for Minilogger Build a simple RS422 converter for the Minilogger.

What is Microcontroller ?

What is Microcontroller ?

Integrated circuit containing the whole of apparatus combining with a controller. Microcontroller will accomplish a particular task of controlling a
particular system.The parts of microcontroller is very compact and tiny in nature which helps in cutting down the production costs. Microcontrollers is also known as embedded controllers why because microcontroller
are a part of the embedded system.

Applications of the Microcontroller

Most of the microcontroller parts can be found in all electronic devices, microcontroller can be found on devices which we use in our home like Microwave ovens to the automotive brakes system, micro controllers help us doing jobs more easier and safer. Microcontroller is like a tiny computer, dont think about your desktop pc I mean it has the functions and ability like of a computer which interrelate with other devices or when you use microcontroller well in the advanced stage it can even communicate with
humans.

Usage of Microcontroller

Im going to provide you few realtime examples.

Power supply of microcontroller can be utilized to measure your toast temperature at breakfast automatically it will shutdown the toast when it reaches the maximum temperature. Microcontrollers help in finding number of clients entering your room. Tracking of ticket sales in a cinema theatre is possible. Likewise the usage of these small devices are really diverse. Just imagine Micro controller implementation in a produt will transform a normal product into a advanced one or increase the utility, time required for completing a process.

This article objective is to learn what is microcontroller and its real time usage, if you are a student explore more with micro controllers and you can wonders with micro controllers. If you are a really interested and keen to work in the area of electricals and electronics Microcontroller helps you to solve difficult problems.

http://www.seopromolinks.com/microcontroller_technology.asp

or you can speak chinese?

么是微控制器 ？

集成电路载仪器整套控制器结合。 微控制器实现一个特定的控制任务
微控制器部分，特别是system.The非常紧凑，小的性质在减少生产成本有所帮助。 微控制器也称为嵌入式控制器，微控制器的原因，因为
是一种嵌入式系统的一部分。

单片机的应用

微控制器的零件大部分可以找到所有的电子设备，微控制器可在设备，我们希望在我们的家用微波炉对汽车制动系统中，微控制器，帮助我们做的工作更容易，更安全。 微控制器像一个微型计算机，不认为你的台式机我的意思是它的职能和电脑一样，它与其他设备相互关联，或当您使用晚期微控制器以及它甚至可以沟通能力
人类。

使用微控制器

进出口会为您提供一些实时的例子。

电源供电的微控制器可用于衡量你的早餐面包的温度会自动关机祝酒时达到的最高温度。 微控制器有助于找到进入你的房间的客户数量。 机票销售跟踪的电影剧场是可能的。 同样，这些小装置的使用情况很不同。 试想在你要的产品微控制器的实施，将转变成一个正常的先进产品或增加实用工具，完成这个过程需要时间。

本文的目的是要了解什么是微控制器和实时使用，如果你是一个学生探索与微控制器更多，你可以用微控制器奇迹。 如果你是一个真正感兴趣，并热衷于工作的电气和电子领域的微控制器可以帮助您解决难题。