Frequency Adjustable Pulse Generator Module - NE555
This frequency generator module, based on the NE555 chipset, is able to generate a pulse between 0.6Hz - 180kHz. The frequency range can be selected by the onboard jumper and the frequency and duty cyle are adjusted using the pots to allow for easy tuning. This makes it ideal as a consistent trigger for other devices, such as interval based sensor readings or stepper motor drivers.
Quick Spec
Chip: 555 Timer
Input Voltage: 5-15V
Input Current: ≥100mA
Max. Output Current: 10mA (5V Power Supply ) 30mA (12V Power Supply)
Output Voltage: 4.2v-11.4v peak (with the power supply voltage variation)
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