NE555 adjustable frequency pulse generator module for Arduino Smart Car. Features onboard NE555 chip, single channel output with approx. 50% duty cycle, adjustable resistance for frequency control, and 5-12V working voltage.

This NE555 module is an adjustable frequency pulse generator, ideal for various electronic projects including Arduino Smart Cars.

• NE555 chip onboard ensures reliable performance.
• Single channel output delivers a square wave with approximately fifty percent duty cycle.
• Features onboard adjustable resistance, allowing precise control over the output frequency.
• Wide working voltage range: 5 ~ 12V.
• Compact board size: 29 (mm) x 12 (mm).
• Physical picture:

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