{"product_id":"ne555-pulse-rate-duty-cycle-adjustable-module-rectangular-wave-signal-generator-stepper-motor-driver-board-module-pulse-generator-dc-5v-15v-pack-of-3","title":"NE555 Pulse Rate Duty Cycle Adjustable Module Rectangular Wave Signal Generator Stepper Motor Driver Board Module Pulse Generator DC 5V-15V (Pack of 3)","description":"\u003ch3\u003eNE555 Pulse Rate Duty Cycle Adjustable Module Rectangular Wave Signal Generator Stepper Motor Driver Board Module Pulse Generator DC 5V-15V (Pack of 3)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTechnical parameters: 1. Size: 31mm22mm 1. Main chips: NE555; 2. Input\nvoltage: 5V-15VDC (If 5V power supply, the output current may be about 15mA;\nif 12V power supply the output current can be about 35mA); 3. Input current: ≥\n100 mA. 4. Output amplitude: 4.2V V-PP to 11.4V V-PP (Depending on the voltage\nof different inputs, the output amplitude is different) 5. Maximum output\ncurrent: ≥15mA (5V power supply, V-PP of more than 50%), ≥35mA (12V power\nsupply if V-PP of more than 50%)) Advantages: 1. Output with LED instructions\nyou have the output directly and clear (LED - LED - LED - LED - LED - LED -\nLED - LED, if the frequency is relatively low, LED flashes); 2. The range of\nthe output frequency range is available, so that the output frequency is more\ncontinuous and adjustable. Low frequency file: 1 Hz ~ 50 Hz. Medium frequency\nfile: 50 Hz ~ 1 kHz. Medium and high frequency file: 1kHz ~ 10kHz. High\nfrequency transmission: 10 kHz ~ 200 kHz. 3. The initial employment ratio can\nbe fine, the ratio and frequency of service are not available, and the\nprofessional relationship changes the frequency. 4. The output frequency can\nbe adjusted; Cycle t = 0.7 (Ra+2RB) C. RA, RB is 0-10K adjustable; C = 0.001UF\nat low frequency; C = 0.1UF during the middle frequency file; MID - high\nfrequency file C = 1UF; C = 100uF at high frequency, Scope of application of\nthis module: 1. As a square wave signal generator to generate signal wave\nsignals for experimental development and use. 2. The square wave signal that\ngenerates the driver step into the motor drive. 3. Create the useful pulse for\nMCU. 4. Generate adjustable pulses and control circuits. Package includes: 3 x\nNE555 signal generator\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eSpecificationMain chip: N5555; Input voltage: DC5-15V(With a power supply with 5V, the output current is about 15MA, for a 12V power supply, the output current is about 35MA); Input current: 100MA.\u003c\/li\u003e\n         \u003cli\u003eOutput amplitude: Output amplitude: 4.2 V V-PP (5 V input) to 11.4 V V-PP (12 V input); output frequency 1Hz-50Hz, 50Hz-1KHz, 1KHz-10KHz, 10KHz-200KHz Four optional.\u003c\/li\u003e\n         \u003cli\u003eFunction: There are 4 jumpers and 2 variable resistors on the module, users can adjust the output shaft with these components to easily get their ideal wave.\u003c\/li\u003e\n         \u003cli\u003eEasy to use: the output has an LED indicator that makes it clear whether there is an output (the LED lights up at low level, the LED is off at high level and the LED flashes at low frequency).\u003c\/li\u003e\n         \u003cli\u003eWide range of applications: Used as a square wave signal generator to generate square wave signals for experimental development; for generating square wave signals to drive stepper motor drivers; to create adjustable pulses for MCU use; to generate adjustable pulses to control associated circuits.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Heevhas","offers":[{"title":"Default Title","offer_id":44374998712500,"sku":"de-B0DQZFT4Y9","price":94.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/de-B0DQZFT4Y9.jpg?v=1788270339","url":"https:\/\/auspowers.com\/products\/ne555-pulse-rate-duty-cycle-adjustable-module-rectangular-wave-signal-generator-stepper-motor-driver-board-module-pulse-generator-dc-5v-15v-pack-of-3","provider":"AusPower Australia","version":"1.0","type":"link"}