Microcontroller Tutorials

AVR Microcontroller tutorial

Learn the new generation 8-bit controller step by step*

PIC Microcontroller tutorial

Learn to program one of the most used microcontrollers in the world.

Keil C / Embedded C Programming Tutorial

This tutorial will help you learn programming 8051 microcontroller using Keil C or embedded C language. You will go through all special programming tips.

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Interfacing with Microcontrollers Tutorials

MMC/SD Card interfacing and FAT16 Filesystem with 8051/8052

Step by step guide to interface MMC/SD Card with 8051/8052 compatible controllers and port elm-chan's FAT16 File system library. Tutorial written by David (DavesGarage).

LCD Interfacing tutorial

Complete tutorial for LCD interfacing with microcontrollers. Including sample codes.

DC Motor Interfacing tutorial

DC motor interfacing using H-bridge motor driver. Circuit diagrams for interfacing with microcontrollers.

Stepper Motor Interfacing tutorial

Unipolar and Bipolar stepper motor interfacing with microcontroller. Complete code in C and assembly explained.

Serial Communication/UART Tutorial

Complete tutorial for learning serial programming for AVR and 8051 microcontrollers in both C as well as Assembly.

Interfacing ADC with microcontroller

Complete tutorial to interface ADC0804 with AVR and 8051 microcontrollers in both C as well as Assembly.

Interfacing Keypad with microcontroller

Learn to Construct and interface a keypad with microcontroller. Tutorial includes programming example of AVR and 8051 in C as well as assembly.

Pulse width modulation tutorial

Implement PWM on a normal 8051 using timers. Tutorial includes programming example of AVR (AT90S8515) and 8051 in C and assembly.

I2C / TWI tutorial

Learn implementing I2C on 8051 PIC and AVR microcontrollers. Tutorial includes codes and examples for using software and onchip I2C.

LED Dot Matrix Display Tutorial

This tutorial helps you learn controlling dot matrix display and scroll text on dot matrix display. This package contains four sample programs and proteus simulation models to help you understand better. This tutorial is available as download package.

Other Tutorials

How to use Keil Microvision?

Learn to use the most popular IDE, Keil Microvision 3* for 8051 and ARM.
A video tutorial.

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Link to this tutorial page!
Microcontroller tutorials

Conversation

Wed Jul 01 2015, 05:14 PM
ShubhamBansal1996
i am making a project of connecting 4 8051's using a can bus for which i am using mcp2515 and mcp2551.but before making it i want to ensure it works by simulating it on proteus though the two ic's mentioned above dont seem to have models in proteus so is there anyone who can help me with that
ExperimenterUK
Tue Jun 30 2015, 05:24 PM
@sachinmm The 8051 timer can't do 1 second. It can do 50ms so count 20 times
sachinmm
Sat Jun 27 2015, 05:01 AM
how calculate 1 second delay in 8051 by using timer and what value should be store in TH0 & TLO register??
sachinmm
Fri Jun 26 2015, 08:25 AM
hello sir plz tell me how to know the 74HC165 parallel in serial out ic is fauty or not?
Wed Jun 24 2015, 08:24 AM
ben mutuku
How can one use XOR gate to ensure the first output is '1' and the next is '0'?
ExperimenterUK
Wed Jun 17 2015, 01:37 AM
@baz..try adding a hash and a semi colon
Sun Jun 14 2015, 06:31 AM
baz
@ExperimenterUK no..i dont do that i just type message example.. Hello my name is baz and then i click send message,
ExperimenterUK
Sun Jun 14 2015, 01:55 AM
@baz..did you end your message with a hash and a semi colon
Sat Jun 13 2015, 06:48 PM
asif Jamadar
I want the program for v/f control technique of 3 phase induction motor
Sat Jun 13 2015, 07:06 AM
baz
@ExperimenterUK okay thank you...but now I already complete and my dot matrix already light up but when i send message from pc to my hardware project it doesnt show any message on my dot matrix..its only blinking when i click send message....I really dont know whats the problem...I had follow all the steps...schematic and use the coding that have been provided..is it because firstly i had wrong burn the coding in AT24C16?? Is that effect ????

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Comments

Mc_Comet32
Thu Jun 25 2015, 11:42 AM
yashaswi
Thu Jun 25 2015, 05:56 AM
Riki-cc
Tue Jun 23 2015, 10:48 AM
PadRlp
Thu Jun 18 2015, 02:11 PM
start
Thu Jun 18 2015, 01:30 PM
sheilabajos
Tue Jun 09 2015, 03:35 PM
martintan
Tue Jun 09 2015, 12:08 AM
karra.vnr
Tue Jun 02 2015, 03:41 PM

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prajwalsnh Avatar
Posted By prajwalsnh
Wed Jul 01 2015, 05:21 AM
@ExperimenterUKThanks a lot for correcting my misc...
prajwalsnh Avatar
Posted By prajwalsnh
Wed Jul 01 2015, 05:17 AM
@ExperimenterUK Thank you for your simple and usef...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jun 30 2015, 05:45 PM
The 8051 timer can't do 1 second. It can do 50ms, ...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jun 30 2015, 05:38 PM
Debugging is the process of finding out why your ...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jun 30 2015, 05:21 PM
You may have misunderstood some of the terms used....
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Posted By Amit Kumar Das
Mon Jun 29 2015, 06:03 PM
Suppose the ILI9320 TFT LSB & MSB pins are con...
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Hello everyone,I wanted to know the basics of debu...
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Hello all,I wanted to know which is the default co...
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Thanks ajay and Exp uk...i thought of getting Micr...