1. Versatile Signal Generation: Ideal for experimental development, our heat shrink tubing kit functions as a square wave signal generator.
It efficiently drives stepper motor drivers and generates adjustable pulses for microcontroller applications, providing a broad utility across various circuit controls.
2. Compact and Powerful Design: Measuring 3.1CM by 2.2CM, this module features the NE555 main chip.
It operates effectively between 5V-15V DC, offering output currents of approximately 15MA at 5V and 35MA at 12V.
The output amplitude varies from 4.2V to 11.4V, adapting to different input voltages for optimal performance.
3. Enhanced Functionality with LED Indicators: The module includes LED indicators that clearly display output status—illuminating at low levels and extinguishing at high levels.
It covers a wide frequency range with selectable gears, allowing continuous adjustment from low (1Hz) to high frequency (up to 200kHz).
4. Adjustable Output for Precise Control: Fine-tune the output duty cycle for precise control, keeping in mind that changes in duty cycle will affect frequency.
The module's output frequency is adjustable, calculated using the formula T=0.7(RA+2RB)C, ensuring tailored application use.
5. Customizable Frequency Components: Adjust RA and RB resistances from 0-10K to modify the frequency.
With capacitance values ranging from 0.001UF to 100UF, users can calculate waveform frequency to suit specific needs,
enhancing the module's adaptability for diverse applications.