NE555 Frequency Adjustable Pulse Generator Module - (AD39345)

Description:

This is a board with an NE555 integrated circuit, single output, square wave output with a duty cycle of approximately 50%. Integrated adjustable resistance. The adjustment potentiometer allows the output frequency to be controlled. It has an integrated power indicator. The working voltage is 5 to 12VDC. The board size is 14mm x 30mm.

This adjustable frequency pulse generator module can generate pulses from approximately 4 Hz to 1.3 kHz, which can be used for experimental development or to drive a stepper motor, and would also be a good choice for users who are learning.