8051 Eval. Kit

50 Projects on 8051

It's amazing that one of the early microcontroller cores the 8-bit Intel 8051, which was first introduced more than 30 years ago in 1981 is still going strong.
Of course, the fact that billions and billions of controllers based on this core have been sold has a lot to do with this. This is because there's a humongous amount of legacy code laying around, and also because a lot of people have a lot of expertise with this processor (many have experience with no other core), along with the fact that many people are still working with 8051-based tool chains they purchased a decade or more ago (they don't want to purchase or learn new tools).
Because of the legacy Tutorials, Books and Sample Codes on 8051 are available in large numbers therefore we have concentrated on compiling information on some Software and Power Management Techniques which can improve efficiency of the projects made using 8051.Some of these techniques might as well work for development on platforms other than 8051.
We have designed the S52-LE to be used as a learning tool in the class "Assembly and C programming for Microcontroller".
Students may build the board by themselves to practice learning by doing. The S52-LE has following features.
  • 16x2 Alpha numeric LCD
  • 2 Digit Seven Segment Display
  • RS-232 PC Interface
  • IR Remote
  • 4x4 Keypad
  • 4 Individual Switches
  • 8 LEDs / Stepper Motor Connector
  • Relay
  • RTC & Memory
  • ISP Connector for Programming
  • Reset Switch and Prog / Run Switch
  • Power Supply (DC 12V to 5V)



Zigbee/Xbee Evaluation Board

Zixbee Eval. Board

Programmer Board

PIC 16F & 12C/12E

Gauss Meter

DGM - 5

Zeeman Effect Experiment

Zeeman Effect Experiment

Mind Pulse

Read Your Brain Activity

Voltage Stabilizer


Parallel Port Tester

with Stepper Motor Controller

Video Transmitter

(4 Channel)

Audio Oscillator

AO - 1000D

Voice Recognition Kit

Embedded Voice Recognition System


(Sweep + Marker + XY Scope)

Multi-Axis Stepper Motor Control

using RS-232 for CNC machine

Robotic Kit

Robot Crane

Op - Amp Trainer

Op - Amp Industrial Lab

Hall Effect Experiment

Hall Effect Experiment

USB Host Shield

Embedded Android System

Digital IC Tester

Digital IC Tester

TFT - LCD Touch

TFT - LCD Touch Controller

Oscillator Trainer

Oscillator Training Kit

Op - Amp Training Kit

Operational Amplifier

Boltzmann Constant Kit

using a PN junction diode.

Antenna Trainer

UAT - 100

Embedded VGA Controller

Turn your Microcontroller board into a graphics card

Op-Amp as Active Filters

Operational Amplifier

8051 Quad Motor Driver

Design and Simulation of Shift Register driven Quad Motor Dr....

LCR Bridge

LCR - 10B

AM / FM Signal Generator

DDS Signal Generator

Sesmic Sensor

Earth Quake Sensor

GM Counter

For detection and measurement of all types of radiation

Optical Pyrometer Trainer

High Temperature Measurement

LCR Circuit

Using AC

Polarization By Reflection

Using Diode Laser

Fundo Inventors Kit

Make anything Into a Key and play music using it


(Sweep + Marker)

X - Ray Diffraction

X - Ray Diffraction

GPS Logger

Ride for Fun

USB HID Gamepad

Play Your Game

POV Display

Persistence of Vision using AVR

Cathode Ray Tube

CRT Characteristics

Railway Announcer

Railway Announcer

8051 Eval. Kit

50 Projects on 8051

Moving Message Display

To display Text, Graphics, Animations, and Video

Industrial Timer / Clock

Write a Program to make a Multipurpose Industrial Timer

Half / Full Wave Rectifier

Filters & Voltage Multiplier

Kelvins Double Bridge

Wire Impedance Measurement

Quincks Method

Susceptibility of Solution



2051 I/O Board

Home Autmation

Smart Circuit Breaker

All-IN-One Circuit Breaker

Variation of Resistance

(Thermistor Bridge with Temperature)

Heat Capacity Kit

Specific Heat Capacity of Solid