Intelligent Mixed Signal PLC


Intelligent Mixed Signal PLC is a GUI based controller that monitors inputs, makes decisions based on its program, and controls outputs to automate a process or machine. Programmable Logic Controller or PLC is a specialized computer used for industrial control systems. The user enters a program, usually via software, that gives the desired results. PLCs are not the only choice for controlling processes, relays can also be used depending upon the application. But, PLCs offer a host of advantages over relays.
PLCs are used in many “real world” applications like machining, packaging, material handling, automated assembly oil refineries, manufacturing lines, conveyor systems and countless other industries.
Hardware Features
  • 16 x 2 LCD Display (backlight).
  • PC Connectivity using RS 232.
  • Buzzer for alarm.
  • Expansion connector for 8 mixed signal input and 8 digital output.
  • 8 channel ADC with 10 bit Resolution.
  • 1 AD channel can also be used as temp. sensor input.
  • 8 Digital Input/Output.
  • External Data Source Input.
  • 16X2 Display Keypad.
Software Features
  • Flexible software control to adjust analog values.
  • 8 Analog mixed signal input / 8 digital output.
  • Software configurable trigger voltage.   
  • User friendly commands to configure trigger inputs individually.
  • Temperature high alarm states & Led.
Command output :
  • If voltage on AD1 terminal exceeds 1200 mV then output 1 becomes active.
  • If voltage on temp input trigger corresponds to temperature greater than 200 °C then output 0 become active.
  • Correspondingly we can program trigger for AD2.



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