|
Kits
in ready stock (without cabinet), which contains
circuit idea, PCB and all the components
required for making the project.
|
|
S.No
|
Products |
Current
Price (Rs)
|
|
1
|
2-Channel PC Based Oscilloscope (Dec 2006)
Presented here is an oscilloscope using USB port
of the PC that operates at up to 10 kHz with
±16V10khz with input voltage. The oscilloscope
uses IC PIC18F2550 microcontroller chip from
Microchip as the main controller, which makes
the oscilloscope compact as there is no need of
additional power supply for the entire circuit
board. This controller chip along with MCP6S91,
LF353 and L7660 ICs are used in the project. The
project can be run in a PC with Windows 98SE
operating system. |
1350 |
2
|
3D
Surround Sound System (May 2006) |
550 |
|
3
|
6-in-1 Gift Box
A complete Solution Gift :- It contains 5
electronic Project Kits and a soldering Kit to
make them. Gift Box have one each of the
following kits (A) Fire Alarm, (B) Water Level
Indicator (C) Burglar Alarm (D) Match Box Size
Radio (with cabinet) (E) Musical Door Bell (with
memory) (F) Soldering Kit. |
490 |
|
4
|
8 – bit Code Lock for Appliances (July 2004) |
235 |
|
5
|
Anti- Bag Snatching Alarm (Feb''04) |
220 |
|
6
|
Antitheft Alarm for vehicles (April 2003) |
280 |
7
|
AT89C2051 Based
Count Down Timer (March 06)
Here is a microcontroller based timer that
performs countdown operation for up to 99
minutes with two 7-segment displays showing the
actual time left.AT89C2051 ic used in this
circuit can be easily modified according to
users requirement.CD4511 and LTS543 are some of
the their main components used in this project. |
600 |
|
8
|
Automated School
Bell (Oct 04)
The Circuit is useful for the Educational
Institutes etc. This circuit provides an
automatic alarm 8 times after an interval of 45
minutes each. and after 4 intervals provides
lunch breaks for 30 minutes. Total No. of IC
used :- 4. |
175 |
9
|
Automatic
Low-Power Emergency Light(Jan-2008)
Here is a white-LED based emergency light that
turns on automatically when main supply fails
and turns off when mains power resumes.It has
its own battery charger and stops when fully
charged.The main components used are LM317
adjustable regulator,BD140 AND BC548
transistors, trimmers and inductor coils. |
450 |
|
10
|
Automatic Night Lamp Dimmer with morning alarm
(Jan 2004) |
150 |
|
11
|
Automatic Porch Light with Memory (Dec. 2002) |
170 |
|
12
|
Bi-color LED Disco Running Light (Dec. 88) |
105 |
|
13
|
Blown Fuse Indicator (Sept. 2000) |
75 |
|
14
|
Burglar Alarm (E.P. Vol 3)
This circuit sounds a loud alarm in the case of
an unauthorized entry. Wire loop gets broken
whenever such an attempt is made. Number of ICs
used: None |
60 |
|
15 |
Cellphone Operated
Land Rover (July-2008)
In this
project,the robot is controlled by a mobile
phone that makes a call to the mobile phone
attached to the robot.In the course of a call,a
tone corresponding to the button pressed is
heard at the other end of the call.The robot
percieves this tone with the help of the phone
stacked in the robot.The recieved tone is
processed by the microcontroller with the help
of MT8870 decoder.The microcontroller is
preprogrammed to take a decision for any given
input and outputs its decision to motor drivers
in order to drive the motors for forward or
backward motion or a turn.Some of the main
components used are:MT8870 DTMF decoder,ATMEGA
16 AVR microcontroller,L293D motor driver and
74LS04 NOT gate. |
2500 |
|
16 |
CHIP-TALK Hobby
Projects
CHIP-TALK Hobby
Projects package include components and PCBs of
40 fully tested projects and a book. The book
contains the fundamentals of electronics and 40
tested circuits and their descriptions. |
1990 |
|
17
|
Clap Based Switch for Devices |
250 |
|
18
|
Condenser MIC Amplifier (E.P. Vol 7) |
80 |
|
19
|
Cordless FM MIC (May 96) with cabinet |
130 |
20
|
Design your own
infra red remote (March-2007)
Most home electronic gadgets like TV sets,
stereo systems, CD/DVD players/recorders, air
conditioners, microwave ovens, multimedia
computers, set-top boxes etc come with a remote
control. Presented here is an infrared remote
control based on RC5 format. It employs an
SC30310 encoder. The remote is a line-of-sight
system with a range of about 5 meters. This
circuit can be used in Remotely Programmable RTC-Interfaced
Microcontroller for Multiple Device Control and
Remote Controlled Real Time Clock with Device
Controller projects published in EFY Sept06 and
April07, respectively |
150 |
|
21
|
Digi Teacher (EP Vol 9) |
150 |
|
22
|
Digital Dice (Oct
05)
The digital electronic dice circuit acts like a
normal dice and uses four different logic gate
combination to bring out the six faces of the
dice. Seven LEDs are suitably positioned on the
board. When you place your finger on the touch
plate, The LEDs will glow. The number of glowing
LEDs corresponds to the number of the number of
spots on the dice. |
100 |
|
23
|
Digital Security
System (March 2005)
This circuit can help you from the intruders and
strangers. Very thin copper wire loops has to be
wired around your house and if any of the copper
wire loops is broken, the display displays the
particular number of the loop with buzzer sound.
if more than one loops are broken it will
display the sum of their loops. Number of IC
used :- 2 |
200 |
24
|
Digital
Voltmeter(July-07)
Digital Voltmeter is designed as a panel meter
and can be used in DC power supplies panels or
where it is necessary to have an accurate
indication of the voltage. |
450 |
|
25
|
Electronic Auto Dipper |
150 |
|
26 |
Electronic Guard For Blind (July 2002) |
275 |
|
27
|
Electronic
Watch Dog |
200 |
|
28 |
Emergency Light Using CFL (Except Cabinet,
Connector & Tube Light) (Nov. 97) |
250 |
|
29
|
Fastest Finger First Indicator (Dec. 2001) |
300 |
|
30 |
Fire Alarm (Jan. 93) |
70 |
31
|
FM Booster
(Sep-2002)
Here is a low-cost circuit of an FM booster that
can be fed between your FM receiver and the
antenna to listen to distant commercial FM
stations clearly. The main components of the
circuit comprises of CS2570 transistor, trimmers
and inductor coils. |
60 |
|
32
|
Hearing Aid
(August 2006)
This low-cost, electronic hearing aid employs a
TDA 2822M(8 PIN-DIP package) audio amplifier IC.
Transistor BC547 and associated components form
the condenser microphone signal preamplifier.
The audio power output of this unit is 10 to 15
MW. |
150 |
|
33
|
Heart Beat Monitor (Oct 2001) |
190 |
|
34
|
Heat
Sensitive Switch (Nov''05)
This circuit can be used to switch on or off the
load at a predetermined temperature. The
temperature is set through the output of a
temperature sensor IC or heat sensor and a
voltage divider network. When the temperature
reaches the preset value, the circuit energizes
the relay and automatically turns on the load
such as fan through the contacts of the relay. |
400 |
|
35
|
Hit
Switch |
75 |
|
36
|
Inexpensive
Car Protection unit |
200 |
|
37
|
Infrared
Object Counter |
250 |
|
38
|
Intruder Alarm (Jan 2004) |
140 |
|
39
|
Inverter Overload Protector with delayed Auto
Reset (July 2000) |
220 |
|
40
|
IR Remote Control Timer (EFY May 2003) |
260 |
|
41
|
IR Remote Switch(March2002) |
220 |
|
42 |
IR Toy
Car Motor Controller |
250 |
|
43 |
Knock Alarm |
100 |
|
44
|
Lead Acid Battery Charger cum Voltage Analyzer
(March''03)
Continuous monitoring of battery conditions even
for maintenance free lead acid batteries is
necessary, because poor state of battery reduces
its life, capacity and recharging ability. This
circuit indicates the overcharge, low charge,
normal and no charge battery conditions using
LEDs and buzzer. Circuit is also capable of
fully charging a 12V battery within 6-8
hours. Number of ICs used: 1 |
350 |
|
45
|
Long
Range Burglar Alarm using laser torch |
280 |
|
46
|
Long-Range FM Transmitter (Dec. 99) |
200 |
47
|
Low
Cost Energy Meter |
1000 |
|
48 |
Low-cost
Transistorized Intercom (Oct. 99) |
150 |
|
49 |
Luggage Security Systems (May 2000) |
175 |
50
|
Magic Eye (Jan. 96) |
85 |
51
|
Manual
EPROM Programmer (March 2005) |
550 |
|
52
|
Microcontroller -
Based Automatic Flush System (Dec 2006)
Here is an automatic flush system (toilet and
urinal) that automatically flushes the fixture
when the user departs. It employs an AT89C2051
microcontroller and an infrared sensor to detect
a user approaching the fixture, then waits until
the user departs. It also flushes before the
person departs if the person is present for more
than the preset time (5 minutes). CD4050 is used
as a buffer for the output ports of the
microcontroller, TSOP1738 is used as an IR
sensor and a solenoid is used to actuate the
flush from a 6V power supply with a battery
backup inside the unit. |
600 |
|
53
|
Microcontroller-Based Bidirectional Visitor
Counter (Jan-2007)
Here is a low-cost AT89C52 microcontroller-based
visitor counter that can be used to count the
number of persons at a place. It consists of
three 7-segment displays (LTS543 ) to display
the number of visitors upto 999. The circuit
works off a 5V DC supply. Some of the main
components include IR LEDs, L14F1 photo
transistors, LM324 quad op-amp and 7805
regulator. |
900 |
|
54
|
Microcontroller-Based Code Lock(Aug-2006)
This simple code lock project is based on a
20-pin ATMEL microcontroller AT89C2051.It
employs a 4-dihit sequential code with time-out
security feature. Apart from the
microcontroller, the main components include
CD4050 non-inverting buffer, LCD display and
7805 regulator. |
800 |
|
55
|
Microcontroller Based School Timer(July2001)
This versatile programmable school timer can be
used to display real time clock as well as school
bell timings on four 7-segment LED displays. It
can store about 20 bell timings and activates the
bell through a relay at every predetermined
period. The main components of this circuit
include MC68HC705J1A microcontroller, CD 4532
priority encoder,74LS138 decoder and 74LS47
display driver. |
1000 |
|
56
|
Microcontroller
Based Techometer(Jan-2008)
This is an easy-to-make photoelectric based
tachometer project for measuring the
RPM(revolution per minute) of rotating shaft,
shop-floor tools and many household machines
without any mechanical or electrical interface.
The circuit employs AT89C2051 microcontroller as
the main controller. Some of the major
components used in the circuit are CA3140
operational amplifier,ULN2003 current buffer and
KLQ564 4-digit,7-segment display. |
500 |
57
|
Microcontroller-Based Industrial Timer (June
2007)
Here is a simple industrial timer based on
40-pin Atmel AT89S52 microcontroller that
performs count-down operation up to 9999
minutes/second with four 7-segment displays
showing the actual time left. The relay energies
as you press the start switch and remains on
till the countdown reaches0000.Four push-to-on
switches are used to start/stop, select either
minutes or seconds, and set the initial value
for countdown operation using up and down keys |
1400 |
|
Next>>>
Please add :
1.Rs 100/- for packaging and
forwarding charges. The item's will be dispatched by courier
anywhere in India.
2. 15% tax for the kit project for all others.
Kindly note:
1. These prices are effective from 1st October, 2007 but can be
changed without any notice.
2. Goods once sold will not be taken back. Dispute, if any, will be
settled in a Ahmedabad court only.
|
