Dual channel function / waveform / signal generator for the speaker / headphone audio output.
No Ads, No Permissions, No In App Purchasing, No Limited Features. Full Version.
Output is 16 bit for each left and right channels and at 44.1kHz. Output will depend on your device hardware. Some device hardware may may filter out the DC bias and low frequency signals. At high frequencies, the waveforms will be distorted due to limited number of samples for each waveform (for example at 4.41kHz, a sine waveform will be approximated by only 10 points). Therefore this is for fun/educational use, for critical applications use a real calibrated function generator.
Left and Right audio channels can be assigned to either channel 1 or channel 2.
Sine, Square & Triangular waveforms.
Frequency range from 1 mHz up to 22 kHz.
Amplitude as percentage 0-100%.
Set duty for square waveforms or skew triangular waveforms to get saw waveforms.
Offset the phase of waveforms.
Sweep frequency or amplitude (Single, Repeat & Bounce modes).
Amplitude Modulation (AM).
Frequency Modulation (FM).
Burst mode for a specific number of waveforms (1-10000).
White noise & pink noise Generator. Pink (1/f) noise falls of at ~3dB per octave between 43 Hz and 44 kHz.
Memory slots to save & recall channel configuration.
Select values with spring slider or number pad.
More detailed explanation available on website
</div> <div jsname="WJz9Hc" style="display:none">用于扬声器/耳机音频输出双通道函数/波形/信号发生器。
没有广告,没有权限,没有在应用程序购买,无功能限制。完整版本。
输出是16位的每个左,右声道和44.1。输出将取决于您的设备硬件。一些设备的硬件可能会滤掉DC偏置和低频信号。在高频率,波形会由于有限的样品的每个波形的数字失真(例如,在4.41kHz,一正弦波形将通过仅10个点来近似)。因此,这是为了好玩/教育用途,用于关键应用中使用真实的校准函数发生器。
左,右声道可以分配给任一通道1或通道2。
正弦波,方波和三角波。
频率范围从1 MHz到22千赫。
振幅百分比0-100%。
对于方波或斜三角波形设定义务得到锯波形。
偏移量的波形的相位。
扫描频率或幅度(单次,重复和弹跳模式)。
调幅(AM)。
调频(FM)。
突发模式对波形的一个特定号码(1-10000)。
白噪声和粉红噪声发生器。粉红色(1 / F)噪声下降在〜3分贝每倍频程43 Hz和44千赫之间。
内存插槽,储存及呼叫通道配置。
与弹簧滑块或数字键盘选择值。
在网站上提供更详细的解释</div> <div class="show-more-end">