Technobots Ltd Function Generator Kit

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Function Generator Kit - Part No: 2900-010
Shipping Weight 0.065 Kg

This kit from Sparkfun (Nuxie) DEV-09002 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 power supply to fully drive the 12V regulator. Any AC or DC power supply that outputs 13V or above should work. Our UK power supply 1090-035 is suitable (see related product link below)

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 - 10kOhm Resistor
* 1N4001 Diode
* 3 - Slide Switches
* 2 - 50kOhm Potentiometer
* 1 - 250kOhm Potentiometer
* 7812 Voltage Regulator
* 78L05 Voltage Regulator
* 2x Dual Screw Terminal Connectors

Schematic Diagram

Quantity Price per Item (info)

1+ £36.50 (Including VAT at 17.5%)
£31.06 excl VAT

This site is closed to new orders but this and over 5,000 other products can be ordered from our superb new website at technobotsonline.com

Related products:

1. 15V 500mA Plugtop Power Supply (Ref: 1090-035)

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