<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="desc"> <p style="text-align:center" align="center"><strong>Frequency Generator PWM Square Wave Signal Pulse LCD Display Adjustable for Motor Driving</strong><br /></p> <div style="font-size:16px"> <p><strong>Feature:</strong></p> <div> 1. Great Control: This machine can generate square wave pulse frequency signal, which enables easy control on equipment. <br />2. Working Modes: Designed to have normal mode and fine mode, and the 2 working modes have different working frequency. <br />3. Clear Display: LCD screen ensures clear viewing on the date, making the operation and adjustment much more convenient. <br />4. Broad Utility: Allows for wide application in experiment, motor driving, MCU, PWM controller and so on, very useful. <br />5. Simple to Use: Has locking function, can also automatically save all the data after setting, and many other functions. </div> <p><br /></p> <p><strong>Specification:</strong></p> <div> Item Type: Frequency Generator <br />Material: PCB + ABS + LCD <br />Application: Square Wave Signal Generator <br />Model: XY-PWM1 <br />Working Voltage: DC 3.3V-30V <br />Frequency Range: Normal Mode: 1Hz-150kHz; Fine Mode: 1Hz-15kHz. <br />Frequency Accuracy: 2% in each range. <br />Signal Load Capacity: The output current is about 5-30mA. <br />Output Amplitude: The PWM amplitude is equivalent to the input voltage value. <br />Working Temperature: -20℃~+70℃ <br />Normal Mode Frequency Range: 1Hz-150kHz <br />Normal Mode Duty Cycle: 00 to 100% <br />Normal Mode Duty Cycle Stepper: 1% <br />Fine Mode Frequency Range: 1Hz-15kHz <br />Fine Mode Duty Cycle: 00.0 - 100% <br />Fine Mode Duty cycle Stepper: 0.1% <br />Application: <br />1. As a square wave signal generator for experimental development; <br />2. As a motor driven square wave signal generator; <br />3. As an adjustable pulse generator for MCU; <br />4. As a pulse generator, it controls related circuits (PWM dimming, speed adjustment).&nbsp; <br /> </div> <p><br /></p> <p><strong>Package List:</strong></p> <div> 1 x Frequency Generator </div> <p><br /></p> <p><strong>Note:</strong></p> <div> Please pay attention to electricity safety when using it. </div> </div> <div> <br /> </div> <p><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /></p> </div><br /></div></div>