Electronics Training Kit Dealers in Nagpur

(11 products available)
  • TDM-Pulse Amplitude Modulation (2 Channel) Modulation and Demodulation SA-247

    TDM-Pulse Amplitude Modulation (2 Channel) Modulation and Demodulation SA-247

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    TDM-PAM Modulation - This has two PAM modulators and two channel analog TDM Modulator wired as TDM PAM modulator. Every PAM modulator has IC 555 as sampling pulse generator and IC4016 as CMOS switch wired with RC components to provide PAM outputs 1 & 2 for the applied two analog inputs and sampling pulses. The modulating inputs are processed through two PAM modulators and then as an input to analog TDM modulator circuit to output two channel analog time division multiplexed outputs.  TDM-PAM Demodulation - This has two channel analog TDM Demodulator and two PAM Demodulators wired as TDM PAM Demodulator. Every PAM demodulator has NPN Transistor as CE amplifier and RC filter wired as Pulse Amplitude Demodulator to provide the demodulated analog output with minimum noise. The applied two channel TDM-PAM input is separated by TDM demodulator and then separated signals are processed through PAM demodulators to recover the multiplexed signals. on board Sine wave (modulating) signal generators (2Nos) with variable  frequency upto 100KHz and amplitude. Sync clock pulse generator variable upto 100 KHz, TDM Channels two analog, facility to control the modulating inputs and sync pulse input, maximum modulating frequency 10KHz, maximum carrier frequency 100KHz, Bandwidth 3KHz, Built-in fixed DC +12V/+5V/1A Power supply and  test points.Objectives : To study  the operation of two channel TDM-Pulse Amplitude modulation. To study the Pulse Amplitude Modulation. To observe and note the PAM outputs for the applied modulating inputs. To study the two channel TDM- PAM outputs. To observe and note the effect on TDM-PAM output w.r.t. change in modulating inputs. To observe and note the effect on TDM-PAM output w.r.t. change in Sync pulse input.  To study  the operation of two channel TDM-Pulse Amplitude Demodulation. To study the operation of TDM Demodulator. To study the Pulse Amplitude Demodulation. To observe and note the demodulated outputs for the applied TDM-PAM inputs. To observe and note the change in demodulated outputs w.r.t. modulating inputs. Accessories Included : Set of Patch Cords, Operating Manual
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  • Three Digit up Down Counter Circuit

    Three Digit up Down Counter Circuit

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    • Number Of FlowerCircuit
    • ShapeRectangular
    • FeatureDurable
    • FinishingPolished
    • Total Carbohydrate6 Months
    • QualityGood
    • We are offering  Three Digit Up down Counter Circuit  enables users to count from 0 to 999 in up as well as down mode at any instant of counting. three digit updown counter can be used for many applications such as clock generator, frequency meters etc.The circuit uses three updown counter ic1, ic2 & ic3 and three bcd to seven segment decoder ic4, ic5 & ic6. The clock’ circuit and updown switching are designed using nor gate as ic5. Three 7-segment displays in common cathode configuration are used to display the count.About the circuit :When power is switched on, the clock pulses generated by rc network build around two nor gates in ic5 is fed to the clock input (pin1) of ic1, ic2 & ic3. As a result counting starts in up or down mode depending on the logic present at updown mode pin10. If pin10 is at high level, counter starts up counting and starts down counting when it is at low level. This logic is set with the aid of logic circuit design using two nor gates in ic5 and toggle switch s1. When s1 is in up position, pin10 gives logic high and when s1 is in down position, it gives logic low. Reset switch s2 is used to reset the counter. In this case, displays show 000 in two 7- segment displays and counting starts again.At every clock pulse, count increases by one in up mode and decreases by one in down mode. The clock-out terminal (pin 7) of ic1 is connected to clock-in terminal (pin 5) of ic2. Similarly, clock-in terminal of ic2 is connected to the clock-out terminal of ic3. Thus, when ic1 completes counting from 0 to 9 in up mode or 9 to 0 in down mode, ic2 starts counting. In the similar way, ic3 counts. The display can be shown on three 7- segment displays named as dis1, dis2 and dis3.The speed of counting can be set with the aid of pot p1. The number of digits the counter provides can be extended by adding more counterdecoderdisplay stages.
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  • Electronics Lab Kit for Practicals

    Electronics Lab Kit for Practicals

    2,150 / Piece

    Laboratory Kits for Practicals of Engg,Polytechnics & Vocational Institutes for Practicals These Educational Kits are useful for Electronics Laboratory for Engineering, Polytechnic & 11th 12th Vocational Student's Practical.These are being used by many Institutes & colleges in Maharashtra including VNIT, Nagpur. This is designed and produced keeping syllabus & utility in mind. There are 80 plus kits for different experiments in Electronics lab for subjects like DEC , LEC, CE, EDC. All these Kits are very robust and made for rough handling by students. These kits and all their sections are protected for any wrong connections made by the students while practicals .All types of regulated power supplies required for students practical and Laboratory purpose are also available.
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  • DIY ELECTRONIC KITS

    DIY ELECTRONIC KITS

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    We are pleased to introduce ourselves as the leading manufacturer of educational electronic kits in India since last 32 years. The team of Engineers in our well-equipped & state of the art R & D Lab focus on developing innovative Kits, keeping in mind the students age group & latest technology to be introduced in a Fun Effective way! Students find it interesting to learn basic concepts of the latest technology by our DO IT YOURSELF KITS, as it gives them a sense of achievement and helps boost their confidence.
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  • Microprocessor Trainer Kit

    Microprocessor Trainer Kit

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    • FeaturesErgonomically injection molded Plastic enclosure, Use of standard PC 101/PS2 Keyboard for programming, Exhaustive Didactic Courseware.
    • Item CodeXPO-KIT
  • Electronic Power Amplifier

    Electronic Power Amplifier

    30,000 / Piece

    • Brand NameAhuja
    • Model Name/NumberSSA-5000EM
    • Weight26.7kg
    • Power Output750W Max
    • Input Channels7 x Mic 0.8mV/4.7 k om
    • Frequency Response50-15,000Hz
    • Signal to Noise Ratio60dB
    • Bass Tone Controls+-10dB at 100Hz
    • Treble Tone Controls+-10dB at 10kHz
    • Outputs200mV/600 om
    • Power Supply AC220-240V 50/60Hz
    • Power Supply DC36V (3x12V Car Battery)
    • DimensionsW510 x H172 x D385 mm
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  • Educational Robotics Kit

    Educational Robotics Kit

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    Educational Robotics Kit, Education Apparatu
  • PLC Trainer Kits

    PLC Trainer Kits

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    PLC Trainer Kits, PLC / SCADA / HMI / DRIVES / DCS Training-Level
  • Sensor Trainer

    Sensor Trainer

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    Sensor Trainer, Microprocessor, Micro Controller, Email Marketing Servic
  • Robotic Kit

    Robotic Kit

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    Robotic Kit, USB Programmer, Wireless Embedded System, Token Display Syste
  • Robotic Kit

    Robotic Kit

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    Robotic Kit, Breadboard Connecting Wire, IC Sockets, USB ASP Programme
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