Colour Analyser

RGB color sensor module

The main purpose of the RGB color model is for the sensing, representation, and display of images in electronic systems, such as televisions and computers, though it has also been used in conventional photography. 
Acommon requirement in the field of color sensing is that of color identification, or sorting of objects by color.
TCS230 is an RGB color sensor is used in applications requiring identification of objects based upon their color or RGB content. It is capable of making high-resolution color measurements using the three values obtained from its red, green, and blue sensors.
The Atmel ATMega8 is the most efficient high performance , low power 8-bit RISC micro-controller, that offers the following main features used in this project.
  • 16x2 Alpha numeric LCD Display.
  • TAOS TCS230 RGB colour sensor.
  • PC Connectivity using.
  • RS-232.
  • Supply voltage : +12V, 600mA` from battery emulator.
  • Power ON Reset.
  • External Interrupt.
  • 8-bit Timer/Counters in compare mode.
  • Input/output Ports.
Software Features
  • RGB & HSL Coordinate value displayed.
  • LIGHT SOURCE ON\OFF for diagnosing color of an object.
  • SELF Test Feature for calibration.

This technique can be used in applications such as..
  • LED sorting and testing
  • Industrial sorting and identification
  • Process control in labeling and printing machines



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