Current time: 29-08-2014, 08:36 PM Hello There, Guest! LoginRegister)
View New Posts | View Today's Posts


Some Information About

theory for bcd to seven segment display

is hidden..!! Click Here to show theory for bcd to seven segment display's more details..
Do You Want To See More Details About "theory for bcd to seven segment display" ? Then

.Ask Here..!

with your need/request , We will collect and show specific information of theory for bcd to seven segment display's within short time.......So hurry to Ask now (No Registration , No fees ...its a free service from our side).....Our experts are ready to help you...

.Ask Here..!

In this page you may see theory for bcd to seven segment display related pages link And You're currently viewing a stripped down version of content. open "Show Contents" to see content in proper format with attachments
Page / Author tags

project report on water level indicator using seven segment display


Posted by:
Created at: Wednesday 17th of October 2012 08:33:20 AM
Last Edited Or Replied at :Thursday 18th of October 2012 03:37:57 AM
water level indicator using seven segment display , water level indicator with lcd display project report, water level indication on lcd project , project report of water level indicator, numeric water level indicator project using seven segment , numeric water level indicator project report, waterlevaldisplayproject report , seven segment display project report, report on numeric water level indicator project , report on water level indicator using seven segment display, water level indicator using seven segement , project report of water level indicator with 7 segment display, water level indicator project report 2012 , numeric water level indicator project,
i want a project report on water level indicator by using seven segment display.
thanks.. for the ..................[:=> Show Contents <=:]



water level indicator using seven segment display ppt


Posted by:
Created at: Wednesday 17th of October 2012 08:31:55 AM
Last Edited Or Replied at :Thursday 18th of October 2012 03:39:04 AM
water level indicator using seven segment display, water level detector using seven segment display , seven segment ppt, water level indicator in industrial boiler ppt , water level indicator ppt, project report on water level indicator using seven segment display , water level indicator project ppt, ppt water level indicator , water level indicator using seven segement, water level indicator using 7 segment display ppt , 8 segment display ppt, water overflow indicator circuit ppt , abstract for the project water level indicator using seven segment display, project report on water level indicator with seven segment , seminar on water level indicator,
i want pro..................[:=> Show Contents <=:]



Water-Level Indicator using 7-segment display


Posted by: smart paper boy
Created at: Thursday 28th of July 2011 05:33:00 AM
Last Edited Or Replied at :Thursday 28th of July 2011 05:33:00 AM
water level indicator project using 7 segment , automatic water regulation in tank using sensors, project on topic water tank level indicator , ppt presentation of water level indicator with seven segment display, water level buzzer , automatic water pump and level monitor with seven segment display, abstract for water level indicator with 7segment display , water level indicator using 7 segment display, water level indicator and detection using 7 segment display , water level indicator projects with 7 segment display, how to make water level indicator using 7 segment display at home , water l evel indicator with 7 segment display, 7 segment display ,
e tank rises to touch the low level, there is a low voltage at input pin 5 of gate N3 and high output at pin 6. Pin 6 of the gate is connected to pin 10 of gate N9, so pin  Riju Thazhathu Veettil Water-Level Indicator using 7-segment display s.c. dwivedi 10 also goes high. Now as both pins 9 and 10 of gate N9 are high, its output pin 8 also goes high. As a result, positive supply is applied to DIS3 and it shows ‘L’ indicating low level of water in the tank. Similarly, when water in the tank touches the half level, pins 4 and 5 of AND gate N8 become high. As a result, its output also goe..................[:=> Show Contents <=:]



Study the working decoder for conversion of BCD into 7segment display code


Posted by: seminar class
Created at: Friday 13th of May 2011 06:11:02 AM
Last Edited Or Replied at :Friday 13th of May 2011 06:11:02 AM
study of decoder using ic7447, study of decoder using ic7447 in wikipedia , information about study of decoder using ic 7447, bcd to seven display code converter function , to study bcd to seven segment decoder ic 7447, for what 74246 ic is used , working of decoder, ic 7446 glow on low , circuit of bcd to 7 segment decoder using ic 7447, circuit using ic 7448 , 7448 to 7 segment, operation 7 segment by ic 7447 , decoder working, 7447 abcdefg , ic 7446 and led projects, ic 7446 decoder , bcd segment display 7448, connections for bcd code 7 segment using 7447 , why ic 7447 named as 7447, working of 7 segment display by using 7448 , theory on bcd to seven segment display,
have active low, open collector outputs.
And for common cathode LED display, the ICs are IC 7448, IC 74248, IC 7449 etc. They have active high, open collector outputs.
Working of the circuit –
1) When BCD inputs from 0000 to 1001 are applied at the input terminals, the IC produces equivalent outputs at its output terminals from a–g. The 7–seg display is common anode type.
2) Suppose BCD input is DCBA = 0101. It is equivalent to decimal 5. This input is converted into equivalent 7–seg code by the IC and its outputs abcdefg = 0100100. For the input DCBA = 1000, all segments ..................[:=> Show Contents <=:]



Microchip Controller based major projects for electronics


Posted by: project topics
Created at: Saturday 16th of April 2011 02:09:18 AM
Last Edited Or Replied at :Saturday 16th of April 2011 02:09:18 AM
pic based major electronics projects, interesting electronics instrumentation major projects topics , 2012 latest major project by using microcontroller, major project controller based , pic microcontroller industrial automation, temperature monitoring on seven segment display using pic microcontroller for industrial boilers , coin operated water vending machine with refrigerator temperature controller with cool normal water dispenser using pic micro, major projects for e tc uing pic ,
ing PIC Microcontroller
6. Coin operated water vendi..................[:=> Show Contents <=:]



PRODUCT COUNTER


Posted by: seminar class
Created at: Friday 25th of March 2011 05:59:08 AM
Last Edited Or Replied at :Friday 25th of March 2011 05:59:08 AM
cathode display ce c5611, object counter circuit using ic 4033 in which we use 4 seven segment display , pin diagram of c5611 7 segment display driver, 3 digit object counter using ldr , product counter using, product counter pdf , information of product counter, seven segment display counter , application of product counter, application of producy counter , 3 digit counter cd4033, object counter using ic cd 4033 , object a counter with a 7 segment display using a 4033, product counter , product counter project, ce c5611 ,
roducts going over a belt, and for counting persons passed at a point etc
The project is done as a prototype and its Real one can display a three to ten digit numbers and can count unto thousands.
CIRCUIT EXPLANATION
The circuit is using an op-amp LM 311. The sensor circuit formed using LDR1 activates counter 4033.LDR1 has a resistance of 2.2 kilo-ohms in daylight, which drops below 50 ohms when light beam falls on it. (An LDR of nearly 2cm diameter has been used in this circuit.) Comparator LM311 (IC1) compares the level set at pin 3 (nearly 6V, set using a 47k pot) with the level..................[:=> Show Contents <=:]



AUTOMATIC DOOR In theatres WITH DOWN COUNTER DISPLAY


Posted by: seminar class
Created at: Monday 28th of February 2011 02:22:18 AM
Last Edited Or Replied at :Thursday 04th of April 2013 11:34:57 AM
counting system using toll pass system , jaseel swadakhath, automatic door , electronic project automatic man counter at door, seven segment display counter , jaseel pdy gmail com, door counter electronics project , relay driving circuits using ldr and optocouplers, 7 segment driver using gates , automatic door open close system by count down counter using 8051, automatic door in theatres with down counter display , two digit down counter up, ideafield co th loc es ,
e relay here we used are of 12V when the reset pin of SR f-f is high the door opens and when set pin of f-f is high the door is closed. The invert output of the f-f is fed to the clock of the counter IC4510. Here two counter IC used. When the clock is high the counter IC1 get enable. The clock out pin of the IC1 is connected to the clock pin of IC2 in IC1 except clock pin all other pins are kept low but in IC2 except clock pin and A2 pin all other pins are low. It helps the counter to count from 20 onwards. Here we are implementing a down counter which counts from 20. When 20 peoples had enter..................[:=> Show Contents <=:]



MULITIPURPOSE ELECTONICS DEVICE CUM VISITOR COUNTING SYSTEM PROJECT


Posted by: Zigbee
Created at: Wednesday 18th of August 2010 01:14:08 AM
Last Edited Or Replied at :Wednesday 18th of August 2010 01:14:08 AM
multipurpose projects , multi purpose, electronic device and circuits , electronic device circuit, electronic device and circuit theory , electronic device list, electronic device book , electronic device description, electronic device description language , electronic device failure analysis, counting sort , counting crows, PROJECT , SYSTEM, COUNTING , VISITOR, DEVICE , ELECTONICS, MULITIPURPOSE , power saving equipmqnt for multiple application, reportbibin2 pdf , counting person enters in the room using pic and tsop, what is lts542 , common anode seven segment display lts 542, common anode seven segment display lts542 , automatic visitor counter with energy saving system, ir visitor count pic 16f877a , projects related to digital electronics which counts number of persons entering and leaving the room, mini project visitors sensor count , microcontroller assembly code ir receiver 555 tsop 1738, connect relay to 7447 , save energy with tsop to control lamp, photosensitized copper clad pcb laminate , motion sensor ir receiver circuit using tsop 1738,
all the discrete components are tested. The leads of the components are
cleaned with a fine abrasive paper. The PCB also thoroughly cleaned by scratching the areas to
be soldered. The leads of the components are bend properly, inserted into the holes and placed
correctly. A small quantity of flux is applied to the component leads and pads to remove the
oxide coating. The leads are soldered with good quality solder with sufficient heat from the
soldering iron. Excess heat will result in improper soldering and may damage the component.
9.2 TESTING
After soldering the components on to the ..................[:=> Show Contents <=:]



Cloud Plugin by Remshad Medappil