{"product_id":"square-wave-signal-generator-testing-module-1hz-150khz","title":"Square Wave Signal Generator Testing Module 1Hz-150kHz","description":"\u003cp\u003e\u003cstrong\u003eCompact Square Wave Signal Generator for Precise Testing\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis square wave signal generator is designed for accurate, repeatable testing of electronic circuits in the lab, workshop, or classroom. With a wide working voltage of 3.3-30 V and a frequency range from 1 Hz to 150 kHz, it offers flexible integration into a variety of DC-powered test setups. The clear digital display and intuitive button controls make configuration straightforward, even during detailed troubleshooting.\u003c\/p\u003e\u003cp\u003eThe generator outputs square waves with adjustable frequency and duty cycle, allowing you to simulate clocks, pulse trains, and control signals for microcontrollers, driver circuits, and other digital electronics. Frequency is divided into four selectable ranges for fine resolution, and settings are easily adjusted via four dedicated keys. Short presses allow precise single-step changes, while long presses enable rapid adjustment when scanning across a broader range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy It's a Smart Choice\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWide operating range\u003c\/strong\u003e - 3.3-30 V working voltage and 1 Hz-150 kHz frequency range support a broad spectrum of low-voltage electronic projects and test scenarios.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAccurate, readable output\u003c\/strong\u003e - Approximate 2% frequency accuracy and an easy-to-read display help ensure you can set and verify test conditions quickly and confidently.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact and easy to integrate\u003c\/strong\u003e - Measuring just 7.8 × 4.2 × 2.6 cm and drawing approximately 5-30 mA output current, the module fits neatly into benchtop setups, DIY rigs, and portable test kits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What type of waveform does this generator produce?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It produces square wave signals with adjustable frequency and duty cycle for testing and stimulation of electronic circuits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I power it directly from a typical DC power supply?\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Any stable DC source between 3.3 V and 30 V within the module's current requirements is suitable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is it suitable for both hobby and professional use?\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Its combination of compact size, adjustable parameters, and clear display makes it practical for hobbyists, students, and technicians alike.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is included in the package?\u003cstrong\u003eA:\u003c\/strong\u003e The package includes 1 × square wave signal generator module.\u003c\/p\u003e","brand":"HitMyNeed","offers":[{"title":"Default Title","offer_id":49913091162389,"sku":"700002751","price":26.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6105\/5509\/files\/square-wave-signal-generator-testing-module-1hz-150khz-1-hitmyneed.jpg?v=1778290270","url":"https:\/\/hitmyneed.com\/products\/square-wave-signal-generator-testing-module-1hz-150khz","provider":"HitMyNeed","version":"1.0","type":"link"}