Products

Category

Tools

Computer Tool Kit

Sensors

Lab Equipments

Lab Equipments Index

Breadboard Trainer Kit

Breadboard Trainer Kit

Digital Logic Lab

Basic Electronic Trainer

Linear IC Trainer

Linear IC Trainer

Function Generator Trainer

Op-Amp as Active Filters

Oscillator Trainer

Op - Amp Training Kit

Plancks Constant Apparatus

Stepper Motor Trainer

Op - Amp Trainer

Voltage Control Oscillator Trainer

Voltage to Freq. & Freq. to Voltage Converter

Magnetic Hysteresis Loop Tracer

Measurement Attenuation and Aperture

Optical Pyrometer Trainer

Polarization By Reflection

Ultrasonic Diffraction

Hall Effect Experiment

Cathode Ray Tube

Dielectric Constant Kit

Forbidden Energy Band Gap Kit

e/m Hellical Method

e/m Magnetron Method

e/m Thomson Method

Splice Loss in Optical Fiber

Plancks Constant Apparatus

Photo Conductivity

Kelvins Double Bridge

Four Probe Resistivity Measureme

Half / Full Wave Rectifier

Stefans Constant Kit

Variation of Resistance

Heat Capacity Kit

Lattice Dynamics Kit

Curie Temperature Kit

Capacitance & Permitivity Kit

Fourier Analysis Kit

Robotics and Automation

Robotics and Automation Index

Programmable Logic Controller

Bipolar Stepper Motor Control

Measurement and Analysis

Measurement and Analysis Index

A.F. Oscillator

RF Signal Generator

Pulse Generator

Sine Wave Generator

Signal Generator

Function Generator

Digital Gauss Meter

Boltzmann Constant Kit

Geiger Muller Counters

Power Supply Controller

Digital Panel Meter

Data Acquisition Card

Leakage Test Setup

Service Oscillator

AM / FM Signal Generator

Function Generator

Potentiometer Error Detector

UHF Resonance Test Setup

Video Transmitter

High Voltage Break Down Tester

Logic Probe / Pulser

DC Regulated Power Supply

Transistor Tester

Millivolt Meter

Sweep Generator with X-Y Display and Marker

Antenna Trainer

Linear System Simulator

PID Controller System

PID Temperature Controller System

Relay Control System

Audio Oscillator

Zeeman Effect Experiment

X - Ray Diffraction

AM / FM Signal Generator

TV Pattern Generator

Pulse Generator

DC Regulated Power Supply 30V 2A

RF Signal Generator

Sweep Generator

Gamma Ray Spectrometer

Digital IC Tester

Temperature Controller

Multi Output Power Supply

Transistor Characteristics

Gauss / Tesla Meter

Microcontroller Projects

Microcontroller Projects Index

Multi-Axis Stepper Motor Control

Water Level Controller with Motor Protector

Intelligent Hot Water Controller

Intelligent Mixed Signal PLC

USB Interface With AVR

RGB LED Controller with Remote

Light Auto Saver

Colour Analyser

Musical Instrument Digital Interface

Auto Tap Controller

Solar Battery Charger

Universal Remote Control

Voltage Stabilizer

Traffic Light Controller

Zigbee/Xbee Evaluation Board

Mechatronics Trainer

USB Host Shield

Dialogic System

Embedded VGA Controller

Voice Recognition Kit

Fundo Inventors Kit

Digital FM Radio Kit

USB HID Gamepad

TFT - LCD Touch

Railway Announcer

8051 Quad Motor Driver

Moving Message Display

Industrial Timer / Clock

ESAT-ADXL335 Kit

Smart Circuit Breaker

Smart Curtain Control

Training Kits

Training Kits Index

ESAT - BASIC Kit

8051/8515 Development Tool

Low Cost Serial Programmer Kit

Parallel Port Tester

Programmer Board

Transistor Tester

DTT - 1

Overview

Features & Specs

Digital Transistor Tester Model DTT-1 is a versatile instrument to test NPN / PNP Transistor and Silicon / Germanium diode and also measures the zener diode voltages upto 25 Volts and it has a unique feature to display all these parameters on 16 digit Alpha numeric display.

NPN & PNP Auto Detection with Good/Bad Indication on 16 digit Alpha Numeric LCD.
Gain Measurement upto 1000.
Auto detection of germinium/silicon diode with Good/Bad Indication on 16 digit Alpha Numeric LCD.
Provision for testing and automatic finding of Zener Diode voltage upto 25V.
Display 16 digit Alpha Numeric LCD with back light
Mains Operated 220V
Operating Manual and testing leads for transistor and diode.

Latest
Products

Water Level Controller with Motor Protector

WLC - 4

SD Card Board

SD Card

Mind Pulse

Read Your Brain Activity

Computer Tool Kit

CTK

USB Interface With AVR

USB

Zeeman Effect Experiment

Zeeman Effect Experiment

Zigbee/Xbee Evaluation Board

Zixbee Eval. Board

Programmer Board

PIC 16F & 12C/12E

Gauss Meter

DGM - 5

Parallel Port Tester

with Stepper Motor Controller

RGB LED Controller with Remote

RGB - LED

Video Transmitter

(4 Channel)

Sweep Generator with X-Y Display and Marker

TSW - 7

Voltage Stabilizer

V-Stabilizer

Universal Remote Control

RC5 Hacker

Plancks Constant Apparatus

Using Photocell

Magnetic Hysteresis Loop Tracer

B.H. - Curve

Digital FM Radio Kit

Ardu FM

Voice Recognition Kit

Embedded Voice Recognition System

PID Controller System

PID - 201

Voltage Control Oscillator Trainer

VCO Trainer

Gamma Ray Spectrometer

GRS - 10

Linear IC Trainer

LIT - 10

Robotic Kit

Robot Crane

Audio Oscillator

AO - 1000D

Voltage to Freq. & Freq. to Voltage Converter

V - F & F - V Converter

Wobbuloscope

(Sweep + Marker + XY Scope)

Op - Amp Trainer

Op - Amp Industrial Lab

Programmable Logic Controller

PLC Trainer

Multi-Axis Stepper Motor Control

using RS-232 for CNC machine

DC Regulated Power Supply 30V 2A

AETECH-PSD-302

Relay Control System

RCS - 10

Digital Logic Lab

DLL - 11C

Optical Pyrometer Trainer

High Temperature Measurement

Linear IC Trainer

LIT - 100

Hall Effect Experiment

Hall Effect Experiment

Power Supply Controller

PSC

Function Generator

FG - 10

Stepper Motor Trainer

SMT

RF Signal Generator

RFT - 300S

Digital IC Tester

Digital IC Tester

UHF Resonance Test Setup

Synthisized

Magneto Scope

MS

USB Host Shield

Embedded Android System

A.F. Oscillator

AO - 10

TFT - LCD Touch

TFT - LCD Touch Controller

Oscillator Trainer

Oscillator Training Kit

RF Signal Generator

RFG - 10

Data Acquisition Card

DAQ

Op - Amp Training Kit

Operational Amplifier

Boltzmann Constant Kit

using a PN junction diode.

Pulse Generator

PG - 10

Sine Wave Generator

SWG - 10

Signal Generator

SG - 15

Antenna Trainer

UAT - 100

Digital Gauss Meter

DGM - 30

Signal Tracer

ST - 12

TV Pattern Generator

TPG - 30

Embedded VGA Controller

Turn your Microcontroller board into a graphics card

Function Generator

WG - 1D

AM / FM Signal Generator

AFM - 150S

Op-Amp as Active Filters

Operational Amplifier

e/m Hellical Method

Experiment

8051 Quad Motor Driver

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

Measurement Attenuation and Aperture

of Optical Fiber

Digital Panel Meter

DPM Module

Curie Temperature Kit

CTK

Sweep Generator

SG - 500

Potentiometer Error Detector

PED - 101

LCR Bridge

LCR - 10B

Ultrasonic Diffraction

Using Laser

Sesmic Sensor

Earth Quake Sensor

GM Counter

For detection and measurement of all types of radiation

Service Oscillator

SO - 110

AM / FM Signal Generator

DDS Signal Generator

PID Temperature Controller System

TC (PID) - 5

Forbidden Energy Band Gap Kit

FEBGK

LCR Circuit

Using AC

Polarization By Reflection

Using Diode Laser

X - Ray Diffraction

X - Ray Diffraction

Transistor Characteristics

(CB, CC, CE)

Fundo Inventors Kit

Make anything Into a Key and play music using it

Pulse Generator

PG - 10

Thermo Cam Bot

TCB

Wobbulator

(Sweep + Marker)

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

Dielectric Constant Kit

DCK

8051 Eval. Kit

50 Projects on 8051

2051 I/O Board

Home Autmation

Multi Output Power Supply

Moving Message Display

To display Text, Graphics, Animations, and Video

Industrial Timer / Clock

Write a Program to make a Multipurpose Industrial Timer

e/m Magnetron Method

Experiment

GM Counter

GM-11

e/m Thomson Method

Experiment

Plancks Constant Apparatus

Using LED

Half / Full Wave Rectifier

Filters & Voltage Multiplier

Splice Loss in Optical Fiber

Using Laser

Photo Conductivity

Experiment

Kelvins Double Bridge

Wire Impedance Measurement

Four Probe Resistivity Measureme

Experiment

Quincks Method

Susceptibility of Solution

Temperature Controller

ATC-09

ESAT-ADXL335 Kit

Accelerometer

Smart Circuit Breaker

All-IN-One Circuit Breaker

Smart Curtain Control

SCC

Stefans Constant Kit

Stefans Law

Variation of Resistance

(Thermistor Bridge with Temperature)

Heat Capacity Kit

Specific Heat Capacity of Solid

Lattice Dynamics Kit

LDK

Capacitance & Permitivity Kit

CPK

Fourier Analysis Kit

FAK

Gauss / Tesla Meter

DGM-102