1Hz–100KHz 555 Timer Square Wave Generator Module With PWM

Boost your electronics projects with this versatile Square Wave Generator Module by Mikrotronics Pakistan. Based on the reliable NE555 Timer IC, this module offers adjustable frequency output ranging from 1Hz to 100KHz, selectable via DIP switches and finely tuned with an onboard potentiometer.

Perfect for hobbyists, students, and engineers, this module generates accurate square waves used in signal testing, pulse triggering, and timing applications. Its compact design and labeled components make it easy to integrate and operate in any DIY project.

🔧 Key Features:

• Adjustable Frequency Range: 1Hz – 100KHz

• IC Used: NE555 Timer

• Output Type: Square Wave

• Power Supply: 5V to 15V DC

• Frequency Selection: 4-step DIP switch (1Hz, 10Hz, 10KHz, 100KHz)

• Fine Adjustment: Onboard potentiometer

• PCB Labeling: Easy-to-read frequency markers (D1, D2, D3, D4)

• Durable PCB and Components

• Designed & Made in Pakistan

🎯 Applications:

• Signal Generator for Testing Circuits

• Microcontroller Clock Input

• PWM Signal Simulation

• Learning & Experimenting with Timers

• DIY Projects and Prototyping

💡 Proudly designed by Mikrotronics Pakistan – Your trusted partner for quality electronics.