ETB-153 – Timer Applications IC-555 (No. 2) is a versatile and educational trainer designed to demonstrate the advanced applications of the 555 Timer IC in various circuit configurations. This model is equipped with a built-in power supply and two oscillators, enabling users to explore the timer's behavior in astable, monostable, and bistable modes as well as in PWM and time delay generation.
The trainer facilitates a deeper understanding of pulse generation, signal modulation, and timing control—essential topics in digital and analog electronics. This setup is ideal for electronics labs, offering both hands-on learning and circuit observation through clearly marked test points and oscillators.
Key Features:
Based on the popular IC-555 timer
Demonstrates astable, monostable, and bistable configurations
Equipped with two built-in oscillators for signal generation and timing
Includes a built-in regulated power supply
Practical implementation of PWM, time delay, and signal modulation circuits
Suitable for engineering and diploma-level electronics labs
Clear test points and circuit diagrams for educational clarity
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