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PLEASE EXPLAIN PWM CODE
Project Help (Author: gaurav7577)
Last post by ajay_bhargav    Fri Apr 18 2014, 07:29 AM
 487 Views, 8 Posts 
RECEIVE UNREADABLE RESPONSE FROM GSM INTERFACE WITH 89C51
Embedded GSM Development (Author: DINESH40)
Last post by ajay_bhargav    Fri Apr 18 2014, 07:21 AM
 330 Views, 3 Posts 
SIM900D modem and microcontroller AT89S52 command via sms
Embedded GSM Development (Author: viniciusheidrun)
Last post by ajay_bhargav    Fri Apr 18 2014, 07:15 AM
 47 Views, 1 Posts 
[Urgent] Help needed for making "Android Controlled robot"
Project Help (Author: jasmeet_singh)
Last post by ajay_bhargav    Fri Apr 18 2014, 07:13 AM
 45 Views, 1 Posts 
Generåte 2 wåves of dífferent duty cycles on 2 dífferent port píns by usíng both tímers in 8051
8051 Discussion Forum (Author: Shayaan_Mustafa)
Last post by Shayaan_Mustafa    Fri Apr 18 2014, 07:06 AM
 179 Views, 8 Posts 
combining two c code file
Embedded GSM Development (Author: sanket400)
Last post by ajay_bhargav    Fri Apr 18 2014, 07:03 AM
 26 Views, 1 Posts 
Help required in "Microcontroller based home security system project"
Project Doubts (Author: Rahul1993)
Last post by ajay_bhargav    Fri Apr 18 2014, 06:56 AM
 335 Views, 17 Posts 
Dwn file
8051 Discussion Forum (Author: Colbee)
Last post by ajay_bhargav    Fri Apr 18 2014, 06:50 AM
 149 Views, 8 Posts 
ĐOT-MǞTRIX Display Programming
8051 Discussion Forum (Author: Shayaan_Mustafa)
Last post by Shayaan_Mustafa    Thu Apr 17 2014, 09:26 PM
 740 Views, 16 Posts 
Not able to turn ON/OFF LED
Embedded GSM Development (Author: sanket400)
Last post by ajay_bhargav    Thu Apr 17 2014, 03:11 AM
 88 Views, 4 Posts 
ILI9481
8051 Discussion Forum (Author: nordic)
Last post by STM32HERE    Wed Apr 16 2014, 04:28 AM
 2369 Views, 20 Posts 
Control your pc using TV remote (PIC16F877A)
PIC Microcontroller Discussion (Author: pravin_pk)
Last post by ajay_bhargav    Wed Apr 16 2014, 04:04 AM
 492 Views, 17 Posts 
USB keyboard code for atmega8.
AVR Discussion Forum (Author: Nestor_avr)
Last post by ajay_bhargav    Mon Apr 14 2014, 05:26 AM
 8148 Views, 36 Posts 
Urgent Help Needed for Bluetooth Controlled Robot
Project Help (Author: amruthkiran)
Last post by ajay_bhargav    Sat Apr 12 2014, 02:44 PM
 872 Views, 33 Posts 
Need Hindi and Gujrati fonts for Moving message display (16X16 format)
Project Help (Author: Pratik_Suthar)
Last post by ajay_bhargav    Sat Apr 12 2014, 02:36 PM
 919 Views, 15 Posts 

Conversation

ExperimenterUK
Thu Apr 17 2014, 01:23 PM
ExperimenterUK
@mba Great .. please do.
Thu Apr 17 2014, 12:27 AM
mba'
like the forum and wish to participate
ExperimenterUK
Wed Apr 16 2014, 04:45 PM
ExperimenterUK
@viniciusheidrun..you should read my comment just before your post
viniciusheidrun
Wed Apr 16 2014, 01:43 PM
viniciusheidrun
I'm doing a drive system with SIM900D modem and microcontroller AT89S52 via sms. I'm having trouble can not generate the. Hex to send to the microcontroller, whenever I compile the error, I'm using MCU 8051 IDE, what should I do so that my system receive sms and perform my task?
ExperimenterUK
Mon Apr 14 2014, 01:00 PM
ExperimenterUK
@Haranadh,bipin chandra etc. Create threads for your questions.
Sun Apr 13 2014, 04:05 AM
Haranadh
we bought HC 06 Bluetooth modem instead of Module ,Can any one help me of using it as bluetooth module since i am doing this project?
Sun Apr 13 2014, 03:58 AM
Haranadh
Hi,Actually we bought Bluetooth modem instead of Bluetooth Module
ajay_bhargav
Sat Apr 12 2014, 02:55 PM
ajay_bhargav
Please use forum if you want to ask a question.
Sat Apr 12 2014, 01:06 PM
Dpk
Hi Ahana,I can Help you on this
Sat Apr 12 2014, 03:51 AM
bipin chandra
can anybody help me. we are making a project to control the position of dc motor. so there we need to interface lcd screen and the 4X3 memberane keypad and a dc motor driver chip. can anybody please give me the complete circuit diagram connection of these components with the 8051.and alse help in the programming. my email id is bipin.chandra666@gmail.com

Tutorials Microcontroller and their interfacing with real world

Keil C / Embedded C Programming
This tutorial will help you learn basics of embedded C and it is targeted towards keil for 8051. Keil C is very much closer to its open source alternative SDCC. So tutorial will help you understand basics of keil C/Embedded C.

LCD Interfacing with microcontroller
LCD is a very important part of Human Machine Interface (HMI). This tutorial is a complete literature so you understand every aspect of alphanumeric LCD. You will understand both 8-bit and 4-bit mode of operation of LCD. You will also learn to create custom characters on LCD.

dc motor interfacing with microcontroller
DC Motor is a very common peripheral that is used in any embedded project especially Robotics. In this tutorial you will how to interface DC motors with microcontroller. Learn different ways to interface DC motors with microcontroller.
You can see complete list of tutorials on our tutorial page here: Microcontroller Tutorials

Projects (View all )

Hello friends, here is the update for the previous project. now with bigger and better display... the digits are twice the size of the normal digits... i'm using the CGRAM area of the LCD to create custom character. so give it a try. [ Read more ]

The Project presented here waters your plants regularly when you are out for vocation. The circuit comprises sensor parts built using op-amp IC LM324. Op-amp’s are configured here as a comparator. Two stiff copper wires are inserted in the soil to sense the whether the Soil is wet or dry. The Mi... [ Read more ]

Microcontroller Based Home Security System Home security system is the best burglar deterrent you can have. Many people don't think about security at home until it is too late and they have become victims. The prime concern of this project is to provide total security. This microcontroller based... [ Read more ]

Downloads Source Codes, Examples, Libraries

8051 software

Now you can simulate your I2C code on your Keil IDE itself. download this addon and follow the instruction inside. ENJOY! [Go to downloads]

LCD Drivers

Some basic routines to control a LCD in 4-bit mode [Go to downloads]

Application Notes

Electrostatics Principles: Electric Field, Voltage, Ohm's Law copyright © 2000, 2002-2006 by Mario Solari [Go to downloads]

Latest News (View all )

Arduino based GPS data Logger Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists and anyone interested in creating interactive objects or environments. This is a very simple project based o... [Read More]

Metro Train Prototype Project with Project Report It has been a long long time since I posted a new project on our website. Today I looked in to all my old emails and checked all pending projects which were not uploaded. I want to thank Gaurav Sharma for submitting this wonderful project. I H... [Read More]

The digital IC tester is implemented by using the 89C51 microcontroller board. The processing of the inputs and outputs is done by the microcontroller. The display part on the microcontroller board is modeled using LCD. After the successful testing of the IC, the result is displayed on the LCD. ... [Read More]

This project is a simple GSM Based project where 20x4 LCD is used as display for Notice board and GSM modem is used for receiving and sending SMS. When a user wants to display a notice/message on the notice board, user will send sms from a verified mobile number and sms recevied is displayed on ... [Read More]

Our robot expert Gaurav Khadasane has come up with another innovative way to control a robot. He is controlling his robot from an android phone (with a Android GUI application) over bluetooth. Project uses our favourite 8051 microcontroller and HC-05 bluetooth module. In this project 8051 and... [Read More]

This project is an extention to previously uploaded "GSM Controlled Robot". Earlier project was only designed to be controlled using a mobile or GSM device whereas this project extends the control capabilities to custom designed RF Remote and A glove with Accelerometer. This project is de... [Read More]
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