DAOKI 5PCS Pulse Generator Module NE555 Adjustable Resistance Frequency Single Channel Output for Arduino Smart Car + Dupont Cable Female to Female,Male to Female 3 PIN
A single channel output, the output duty cycle square wave is about fifty percent.
Onboard adjustable resistance, resistance can be controlled to adjust the output frequency.
Working voltage: 5-12V
Size:1.0*0.5"
Description
Features:
On-board chip NE555.
A single channel output, the output duty cycle square wave is about fifty percent.
Onboard adjustable resistance, resistance can be controlled to adjust the output frequency.
Specifications:
Color: Blue
Working voltage: 5-12V
Size:1.0*0.5"
Package Included:
5 x NE555 Generator Module
1 x 11.8inch Male-Female Dupont Cables 15 PIN