{"product_id":"5pcs-pwm-pulse-frequency-adjustable-square-rectangular-wave-signal-generator","title":"5Pcs PWM Pulse Frequency Adjustable Square Rectangular Wave Signal Generator","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe frequency of the LCD screen and the service cycle, very clear, the PWM output can be adjusted to the frequency and service cycle\u003cbr\u003eWide frequency range, high precision\u003cbr\u003eSerial communication, TTL level\u003cbr\u003ePWM output, you can configure the frequency, the service cycle\u003cbr\u003eThe frequency is divided into four ranges, automatic switching:\u003cbr\u003e1. XXX (without decimal point): The smallest unit is 1Hz, the value range is 1Hz 999Hz;\u003cbr\u003e2 X XX (the decimal point in one hundred) the smallest unit is 0.01 kHz in the range of 1.00 kHz ~ 9.99 kHz;\u003cbr\u003e3. XX. X (decimal point in ten): The smallest unit is 0.1 kHz; Value range of 10.0 kHz 99.9 kHz\u003cbr\u003e4. X.X.X (decimal point in ten and one hundred): The smallest unit is 1 kHz; Value range 1 kHz 150 kHz\u003cbr\u003eFrequency display: 100 indicates pulse PWM output Hz 100;\u003cbr\u003e1.01 indicates pulse PWM output of 1.01 K;\u003cbr\u003e54.1 indicates that the PWM output has a pulse of 54.1 kHz;\u003cbr\u003e1.2.4 indicates that the PWM output is 124 kHz;\u003cbr\u003eService cycle range: 0 100%;\u003cbr\u003eAll parameters set, automatically saved shutdown.\u003cbr\u003eThe module has four independent keys, used to set the frequency and service cycle, supports touch (increases or decreases a unit) and long press (fast increase or reduction), configures the parameters automatically, do not lose the power.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eMaterial: Plastic\u003cbr\u003eSize: 79x43x25mm\/3.11x1.69x0.98inch\u003cbr\u003eOperating voltage: 3.3 30V;\u003cbr\u003eFrequency range: 1Hz 150 kHz;\u003cbr\u003eFrequency accuracy: The accuracy in each range is about 2%;\u003cbr\u003eSignal load capacity: the output current can be about 5-30 mA;\u003cbr\u003eoutput amplitude: PWM amplitude equal to the supply voltage;\u003cbr\u003eAmbient temperature: -20 + 70.\u003cbr\u003eScope of application:\u003cbr\u003eUsed as a square wave signal generator, generates square wave signal for development and experimental use;\u003cbr\u003eIt is used to generate a square wave signal that controls the motor controller;\u003cbr\u003eGenerate an adjustable pulse for the use of MCU;\u003cbr\u003eGenerates an adjustable pulse, controls the corresponding circuit (attenuation speed PWM and other applications).\u003cbr\u003eSerial control (Single-chip TTL level communication)\u003cbr\u003eCommunication standard:\u003cbr\u003e9600 bits of bps data: 8\u003cbr\u003eStop bit: 1\u003cbr\u003eDigit: None\u003cbr\u003eFlow control: none\u003cbr\u003eAdjust the PWM frequency\u003cbr\u003e\"F101\": the frequency of 101Hz (001 to 999)\u003cbr\u003e\"F1.05\": the frequency of 1.05 kHz (1.00 ~ 9.99)\u003cbr\u003e\"F10.5\": the frequency at 10.5 kHz (10.0 ~ 99.9)\u003cbr\u003e\"F1.0.5\": the frequency of 105 kHz (1.0.0 ~ 1.5.0)\u003cbr\u003eSets the PWM duty cycle\u003cbr\u003e\"DXXX\": the service cycle PWM to XXX; (001 ~ 100)\u003cbr\u003eAs D050 of the PWM service cycle is 50%\u003cbr\u003eRead the parameters of the set\u003cbr\u003eSend a string of \"read\" to read the parameters of the set.\u003cbr\u003eSet the correct return: below;\u003cbr\u003eThe configuration could not be returned: fall.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e5 Piece Signal Generator PWM\u003c\/p\u003e","brand":"General","offers":[{"title":"Default Title","offer_id":50152732754206,"sku":"19433854","price":5476.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/9266\/7678\/files\/19433854_10_image.jpg?v=1758102286","url":"https:\/\/uniqbuy.in\/products\/5pcs-pwm-pulse-frequency-adjustable-square-rectangular-wave-signal-generator","provider":"UNIQBUY","version":"1.0","type":"link"}