Home Made Circuits and Schematics

A simple function generator circuit using LM1458 is known here The triangular output waveform from the IC 1b is further integrated using IC 2a inverter using IC 2b circuit diagram. Use +/- 9V dual supply for powering th e circuit. Kit came with instructions that had full circuit diagram. Board seemed to be of decent quality Nice, small, uncomplicated function signal generator. It is cheap and simple but worth the money. Can be recommended for soldering practice, learning This new invention is the Dual-channel Biological Function Generator version of their biofunction generator and “bioscilloscope” is an optogenetic platform that utilizes light to study and activate two biological circuits at the same time. The above circuit will offer you a alternative by helping you to build a Function generator by your own. This circuit is capable of giving three output signals such as Sine, square and triangle which forms the basic types of signals. The ICL8038 is a That is how the multiplexers are also called as ‘many to one’ combinational circuits. The below figure shows the block diagram implement the ex-OR function of three inputs. A 74151A 8-to-1 multiplexer is used in this logic generator. A function generator the output of entire circuit is a sine wave. The frequency of all the three waves are identical and can be varied by varying the trim pot R. Assemble each component in the breadboard as per the circuit diagram. .

The generator circuit shows IC1 operating as a square-wave generator with frequency determined mainly by R1 and C1 (Fig. 1). The signal in point A is approximately triangular with amplitude of about 0.35 V p-p and a supply rail of +9 V. 1. The block Unformatted text preview: function generator. 3. Observe the output of your circuit Conclusion The OP-Amp is able to integrate the given time varying signal. Circuit Diagram View Full Document This lab report was uploaded on 04/29/2016 for the 1. Connect the circuit shown in Figure 1. Figure 1. Circuit Diagram generated using Multisim 10 © 1. Adjust your function generator to give a sinusoidal waveform of a peak voltage of 800 mVp and 1 kHz frequency. 5. Increase the operating frequency to 10 Simple triangle-wave generators have a weakness in that the waveform of their output signal normally cannot be modified. The circuit presented here makes it possible to smoothly alter the waveform of a linearly rising and steeply trailing saw-tooth signal .