1Hz-65534Hz frequency Meter DDS Function signal generator diy kit frequency generator Module Sine Square Sawtooth Triangle Wave

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:
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.
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.
LCD display for clear reading, intuitive 5 buttons for convenient operation.
The power automatically restore the last used configuration.
KEY FUNCTIONS:
UP output waveform select
DOWN output waveform select
LEFT output frequency -
RIGHT output frequency +
STOP / START 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 sawtooth
SawTooth = sawtooth
Triangle = triangle wave
Square = square wave
Specifications:
Display: 1602 LCD
Operating Voltage: DC 7V-9V
DDS Frequency Range: 1Hz-65534Hz
Frequency(HS) Output: up to 8MHz
Section into the Value: 1, 10 , 100, 1000, 10000 Hz
Offset: 0.5pp-5Vpp
Amplitude Amount: 0.5Vpp-14Vpp
PCB Board Size: 100 * 80mm / 3.94 * 3.15in
Product Weight: 100g / 3.53oz
Package List:
1 * DDS Function Signal Generator