NE555 DIY Electric Fan Kit DC4.5V Motor Pulse Width Speed Controller Kit DIY Electronic Soldering Practice Training

NE555 DIY Electric Fan Kit DC4.5V Motor Pulse Width Speed Controller Kit DIY Electronic Soldering Practice Training leírása

NE555 Timer Control: Utilizes the classic NE555 IC to generate a PWM signal for smooth and stable fan speed adjustment.

4.5V Motor: Low-voltage motor is safe and suitable for classroom, lab, and home practice environments.
Pulse Width Speed Controller: The fan speed can be changed by adjusting the duty cycle of the pulse, helping users understand the principle of PWM motor control.
DIY Electronic Soldering Practice: Includes through‑hole components and a PCB, ideal for improving soldering skills and learning component identification.
Electronics Training Application: Great for STEM education, electronics courses, science projects, and hobby experiments.
Specifications:
Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.
Color: As Shown
Material: PCB

Package Contents:
1*Speed Controller Soldering Kit