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DDS function signal generator module sine wave square wave triangle wave sawtooth wave low frequency LCD display digital DIY module

Compact Size --- Small size, powered by DC 7V-9V, easy and portable for use.|DDS frequency range --- 1Hz-65534Hz, high-speed frequency (HS) output up to 8MHz.|Flexible Operation --- DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers.|DDS signals --- sine wave, square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave.|Easy Use --- LCD display for clear reading, intuitive 5 buttons for convenient operation. The power automatically restore the last used configuration.

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Function (waveform) signal generator can produce some specific periodic time function waveform (sine, square, triangle, sawtooth, etc.) signal, the frequency range is 1Hz-65534Hz.Features:Compact Size --- Small size, powered by DC 7V-9V, easy and portable for use.DDS frequency range --- 1Hz-65534Hz, high-speed frequency (HS) output up to 8MHz.Flexible Operation --- DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers.DDS signals --- sine wave, square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave.Easy Use --- LCD display for clear reading, intuitive 5 buttons for convenient operation. The power automatically restore the last used configuration.Key Functions:The UP output waveform selectThe DOWN output waveform selectLEFT output frequency -RIGHT output frequency +STOP / RUN the output stop / start"UP" key waveforms order:ECG = electrocardiogram wave (in the OFF state, the "left "and "right" keys to set the output frequency. Middle button start, all of the following waveform set)Rev Sawtooth = reverse sawtoothSawTooth = sawtoothTriangle = triangle waveSquare = square waveSpecifications:Material: PCB + Electronic ComponentsColor: RedOperating voltage: DC7-9VDDS frequency range: 1HZ-65534Hz.Display: 1602 LCDHigh-speed frequency (HS) output up to 8MHz;DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers;DDS signals: sine wave, square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave.Section into the value: 1,10,100,1000,10000 Hz;The power automatically restore the last used configuration.Offset: 0.5pp-5VppAmplitude amount: 0.5Vpp-14VppPCB Size: 100 * 80mm / 3.94 * 3.15inItem Weight: 100g/3.53ozPackage Weight: 103g/3.63ozPackage Size: 120*80*20mm / 4.72*3.15*0.79inNote:Please allow 1-3 cm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.Package List:1 * DDS Signal Generator Module1 * Bag of Hex Nut

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