The tube shrinks evenly to fit the shape of your object
DC voltage: 600mV / 6V / 60V / 600v (0
LED module Arduino R Pin 11 B Pin 10 G Pin 9 – GND
Bulb Design: The module features a bulb-shaped design
Can be used for short circuit fault detection of various mobile phones
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V smd light The tube shrinks evenly toProduct Description: The ZK PP1 PWM Signal Generator Module is a compact, high precision square wave output module ideal for testing, development, and control projects. Featuring dual operating modes (PWM & PULSE), a 1Hz to 150kHz frequency range, and 0100% duty cycle control, this module is perfect for MCU simulation, motor driver testing, LED dimming, and more. The onboard LCD display clearly shows frequency, duty cycle, pulse width, and delay times