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Project Help (Author: Deepakvaishu)
Last post by ExperimenterUK    Sat Mar 25 2017, 09:49 PM
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Physics of Semiconductor Devices, 2nd Edition - Simon M. Sze

Electronics (Author: Nisar Ahmed)
Last post by XuZiling    Wed Feb 22 2017, 02:46 AM
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8051 college bell with multiple alarm

New Ideas regarding projects (Author: ugoo5000)
Last post by ExperimenterUK    Thu Feb 09 2017, 08:14 PM
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circuit analysis

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AVR ATMEGA32 Camera module+2.8" LCD ??

AVR Discussion Forum (Author: jmunjr)
Last post by ajay_bhargav    Mon Jan 30 2017, 07:45 AM
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sending sms to multiple contacts using SIM900A

Project Help (Author: Deepakvaishu)
Last post by ExperimenterUK    Sat Jan 21 2017, 06:48 AM
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led chaser pattern repetiton

Project Doubts (Author: sankalp_s)
Last post by sankalp_s    Fri Jan 20 2017, 04:40 PM
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The 8051 Microcontroller (3rd Edition) by I. Scott MacKenzie

8051 (Author: Nisar Ahmed)
Last post by sarfrosh92    Sun Jan 15 2017, 10:04 AM
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I2C stuck in read

Project Doubts (Author: JaguarPaw)
Last post by ExperimenterUK    Wed Dec 21 2016, 09:07 PM
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sms based Lcd Display

Embedded GSM Development (Author: Alvanbert)
Last post by ajay_bhargav    Tue Dec 13 2016, 08:55 AM
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Map Me Support (Author: LondonGman)
Last post by ajay_bhargav    Tue Dec 13 2016, 08:51 AM
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Website updated!

signup in formation:
TO SIGNUP CLICK HERE! or you can use the link provided in the welcome menu!

things you can do after signup! elated.png!
*you can upload you projects
*you can post in forum
*you can share your views

so sign up today!
Tags welcome menuthings you can do
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Hello friends,
i2c library for TWI communication, implemented for use in single master multislave configuration, for controllers like AT89C51/52/2051/4051 ... which dont have onship I2C but now can communicate using this small library.

the code size required for this is just 99Bytes, wont cost you much, but can help you in so many ways. you can use it for I2C RTC, I2C LCD, I2C based EEPROM etc. so what are you waiting for?

VISIT DOWNLOAD SECTION AND ENJOY PROGRAMMING! ;-)
Tags small librarylcd i2chello friendsat89c51eeprom
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Now you can upload your Projects, programs on the website.
upload is available for members only.

NOT A MEMBER?

sign up here!

so what are you waiting for start uploading now!
Tags member signuploadingmembers onlyuploads
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New Downloads added.

8051 projects & Protocol libraries

Current Libraries:
I2C library (assembly) C coming soon..!
UART library (API provided)

8051 Projects:
AT89C4051 as RTC
CLI for 8051(AT89C51)
Tags 8051 projectslibrary apiat89c51uartamp
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Conversation

ExperimenterUK
Sat Mar 25 2017, 09:56 PM
@Noreen I suggest you log in and post a full description of what you need in our PIC forum
Sat Mar 25 2017, 03:10 PM
Noreen
Hello I worked on a project related to Wireless Electricity theft detection using GSM during my bachelors. I used Nokia 6230 for sending sms using AT commands. I chose to work with SMS text mode. The microcontroller I used was PIC16F877A and its software coding done through PIC Basic Pro. Unfortunately, I lost my account password and do not have coding for generation sms using AT commands. I need that coding. Can some one help me to provide complete Pic Basic Pro code. In which step by step guidance is given so that I can understand easily. Regards,
Wed Mar 22 2017, 09:13 PM
ajay kumar
help me nokia lcd light
Wed Feb 22 2017, 06:14 AM
ChollyMo
Indeed, on the LCD tutorial, many missing Tables and figures !!
Wed Feb 22 2017, 06:06 AM
ChollyMo
I don't see any Table 3. I'm using Chrome.
Fri Feb 03 2017, 05:56 AM
irfan shaikh
hi, i want interface WS2811 pixel led using NUVOTON N79E352, but i dont know how to code it. can anyone help me or provide me sample coding for interfacing WS2811 PIXEL LED. THNX
Thu Jan 19 2017, 08:42 PM
abhays
Hi...i have made a circuit for interfacing PT100 with LM358 whose temperature is shown on the LCD...But the temperature is not getting incresed slowly ..a small change directly increses the temp...can any one help me
Thu Jan 19 2017, 04:27 PM
roba
send me alarm clock simulation using proteus software
Mon Jan 16 2017, 03:15 PM
Rutuja
How can we read notepad file using random acess file
Fri Jan 06 2017, 06:18 AM
muhammad Umar
i need cd4047 library file for protious please help me i s

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Comments

SAUnwin
Tue Mar 21 2017, 02:29 PM
letonarolikah
Mon Mar 20 2017, 11:21 AM
nerodear
Tue Mar 14 2017, 07:08 AM
XuZiling
Wed Feb 22 2017, 02:40 AM
diwakar_96
Thu Feb 16 2017, 02:40 PM
Helia
Thu Feb 09 2017, 09:59 AM
fasihaftab
Sat Jan 28 2017, 08:58 AM
jmunjr
Tue Jan 17 2017, 06:25 PM

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Forum Activity
ExperimenterUK Avatar
Posted By ExperimenterUK
Sat Mar 25 2017, 09:49 PM
I have attached code showing one method you could ...
Deepakvaishu Avatar
Posted By Deepakvaishu
Sat Mar 25 2017, 07:59 AM
I am using Keil and 8051 microcontroller
ExperimenterUK Avatar
Posted By ExperimenterUK
Fri Mar 24 2017, 06:05 PM
The best way is to use an interrupt to run the cou...
Deepakvaishu Avatar
Posted By Deepakvaishu
Fri Mar 24 2017, 05:22 AM
Hi,I got that we should use timer......But I am a ...
ExperimenterUK Avatar
Posted By ExperimenterUK
Thu Mar 23 2017, 09:14 PM
You have largely answered your own question.Use on...
ExperimenterUK Avatar
Posted By ExperimenterUK
Thu Mar 23 2017, 07:03 AM
I have looked at your code.I think you are confuse...
Deepakvaishu Avatar
Posted By Deepakvaishu
Thu Mar 23 2017, 05:34 AM
hello,I can type the letters now when the particul...
SAUnwin Avatar
Posted By SAUnwin
Tue Mar 21 2017, 02:55 PM
HI,There are two ways I'd tackle thiss.Key down on...
Deepakvaishu Avatar
Posted By Deepakvaishu
Mon Mar 20 2017, 08:24 AM
hello,I am using a keypad to type the text message...
Helia Avatar
Posted By Helia
Thu Mar 16 2017, 09:15 AM
hi.. the following code is not working on hardware...