Signal Generator FG-100

Output Waveforms: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, electrocardiogram wave, noise wave
Power Supply: DC4-10V. It is recommended to choose DC5V and a 3.7V lithium battery for the adapter
Current: 250mA when voltage is 5V
Frequency Range: sine wave 1Hz-500kHz (output amplitude decreases with further increase of frequency), other waveforms 1Hz-50kHz (but the upper limit of adjustable frequency is not limited, if the distortion and flicker requirements are not high, the frequency can be further increased)
Resolution: 1Hz
Sinusoidal Distortion: