Nagpur, Maharashtra, India
Our Products
We are leaders in the market for providing best range of Digital Stopwatch Circuit, Embedded Electronic Project Kit, USB Programmer, CoRe51 + USB Programmer and Polytechnic Electronic Project Kit
We are offering Digital Stopwatch Circuit. Electronics has its impact on almost every field today. The 'digital stop watch ' described here finds application in sports and different fun games where even a fraction of second matters a lot. through this project we can count even the 110th of a second. The counter immediately stops counting once the stop switch is pressed and when the reset switch is pressed we again have 000 display in the 7-segment display. the project mainly employs two timer ic555 (ic1 & ic2), three decade counter ic4033 (ic3, ic4 & ic5) and 7-segment displays in common cathode configuration. About the circuit: in the circuit diagram, ic1 is used in bistable mode and ic2 is used in astable mode. when the start switch is pushed on, ic1 is triggered, its output at pin3 goes high which in turn is applied to reset pin4 of ic2. Hence ic2 is operating in the astable mode and it will generate pulses of frequency 10hz. The frequency is determined by the rc time constant of the circuit. The output at pin3 of ic2 is applied to clockin (pin1) terminal of first 4033 ic i.e. Ic3. This ic being a decade counter starts counting from 0 to 9. The corresponding 7-segment display thus shows 0.1 seconds of measurement. After counting from 0 to 9 this ic will generate pulse at clockout (pin5) terminal, which is connected to the clockin terminal of second ic4033 (ic4). Thus ic4 starts counting from 0 to 9. The corresponding 7-segment display connected to ic4 display each second. The third 4033 ic (ic5) also receives pulse at clockin terminal in similar manner and counting starts. As long as the stop switch is not pressed the stopwatch keeps on counting. The watch can count maximum up to 99.9 seconds. The circuit being a decade-up counter, after counting 99.9 seconds all three displays shows 000 and the process of counting repeats. if the stop switch is pressed at any instant between the counting, output of ic1 goes low and correspondingly the reset pin of ic2 receives a negative going pulse and output goes low. So all three counters stops counting. the reset pins of all the three 4033 ic's are connected together, so when reset switch is pressed all three counters gets reset. here led d1 connected at output pin3 of ic2 indicates that the output pulsesclock pulses are generated and circuit is operating properly.
We are one of the renowned Embedded Electronic Project Kit Manufacturers and Suppliers in Maharashtra, offering an excellent range of these projects. Made at our advanced unit, under the supervision of expert engineers and technicians, our Embedded Electronic Projects are stringently tested for the set quality standards. You can also let us know about the specifications required in the Electronic Projects and we will make them in a customized manner. Moreover, the Embedded Electronic Project Kit can be purchased at market leading rates. We have an efficient logistics team, which ensures that orders are delivered at your doorstep for any location across the country in a time bound manner.
We are a prominent Manufacturer and Supplier of USB Programmer. USB Programmer is configured using advanced technology, ensuring efficient performance. USB Programmer is a low cost USBASP programmer for AVR family. USB Programmer is available with us in different specifications, meeting diverse demands of the customers. USB Programmer is available at economical price.
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CoRe51 + USB Programmer is a full-featured development board for the NXP's P89V51RD2 microcontroller which is most popular in industry. CoRe51 + USB Programmer is low cost 40 pin features rich microcontroller, ensuring real value to developer in terms of capabilities and features. The USB programmer is a standard USB to UART convertor build around high performance, reliable CP2102 USB to UART IC. CoRe51 + USB Programmer can be used to develop functional hardware of a product. CoRe51 + USB Programmer is also suitable for Robotics and Embedded Project.
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If you are looking for a reliable Polytechnic Electronic Project Kit Manufacturer and Supplier in Maharashtra, India, then you have reached the right destination. The Polytechnic Electronic Project Kit, made by us, have all the necessary equipment of the finest quality. The projects can also be designed as per the specific requirements of our clients. We are backed by a state-of-the-art infrastructure and a highly efficient team that enables us to maintain our quality standards. Customers can purchase Polytechnic Electronic Project Kit in bulk from us at highly competitive rates and have the orders delivered safely at their doorway within the set time frames.
Our AVRoN16 + USB Programmer is a full-featured development board for the NXP's P89V51RD2 microcontroller which is most popular in industry. AVRoN16 + USB Programmer is low cost 40 pin featuring rich microcontroller that offer real value to developer in terms of capabilities and features. The USB programmer is a standard USB to UART convertor build around high performance, reliable CP2102 USB to UART IC. AVRoN16 + USB Programmer can be used extensively to develop functional hardware of a product. The board is also suitable for Robotics and Embedded Project.
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We are offering areduino serial + atmega 328.areduino serial + atmega 328 is a basic board that uses rs232 as an interface to a computer for programming or communication. Areduino serial + atmega 328 has 14 digital inputoutput pins (out of which 6 can be used as pwm outputs), 6 analog inputs, a 16 mhz crystal oscillator, a db9 connection, a power jack, an icsp header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a serial cable and power it with a ac to dc adapter or battery to get started. Areduino serial + atmega 328 board comes fully assembled and tested with atmega328 pre-loaded with boot loader.
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We are offering areduino serial + atmega 168 areduino serial + atmega 168 is a basic board that uses rs232 as an interface to a computer for programming or communication. Areduino serial + atmega 168 has 14 digital inputoutput pins (out of which 6 can be used as pwm outputs), 6 analog inputs, a 16 mhz crystal oscillator, a db9 connection, a power jack, an icsp header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a serial cable and power it with a ac to dc adapter or battery to get started. Areduino serial + atmega 168 board comes fully assembled and tested with atmega168 pre-loaded with boot loader.
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