Function Generator Kit

SparkFun  |  SKU: SX09002
$44.80

Features


Product Description


Replacement: KIT-10015. We now build the kit in-house. This page is for reference only.



Description: This kit from Nuxie includes everything needed to build a function generator capable of producing  sine, triangle and square waves from 25Hz to over 250kHz. An XR2206 IC is used to generate the various waveforms.



Note: This kit requires a ~14V or higher AC or DC 2.1mm center positive wall wart to fully drive the 12V regulator. Any AC or DC wall-wart that outputs 13V or above should work.



Output Waveforms: 5V TTL Square Wave and selectable Sine or Triangle Wave




Output Amplitude: Square Wave: 5Vp-p, Sine/Triangle: 0Vp-p to approximately 6Vp-p.




Output Frequency: 25Hz to over 250kHz using kit components. Can be modified to 0.01Hz to 1MHz.



The amplitude and frequency adjustment pots are mounted on the board for easy adjustment. An ON/OFF switch, Waveform selector switch and Frequency range switch are also mounted on the board.




Kit Includes:




  • FunGen PCB


  • XR2206 Function Generator IC


  • 74HC04 Hex Inverter IC


  • LM741 Op Amp IC


  • 2.1mm Centre Positive DC Jack


  • 100uF or 10uF Cap


  • 5 - 1uF Cap


  • 2 - 0.1uF Cap


  • 0.22uF Cap


  • 2.2nF Cap


  • 200Ohm Resistor


  • 2 - 1kOhm Resistor


  • 3 - 10kIhm Resistor


  • 1N4001 Diode


  • 3 - Slide Switches


  • 2 - 50kOhm Potentiometer 


  • 1 - 250kOhm Potentiometer


  • 7812 Voltage Regulator


  • 78L05 Voltage Regulator


  • 2x Dual Screw Terminal Connectors



Documents:



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