{"product_id":"dc5-15v-ne555-pulse-frequency-duty-cycle-adjustable-module-square-wave-rectangular-wave-signal-generator-compatible-for-arduino-9-pack","title":"DC5-15V NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator Compatible for Arduino (9 Pack)","description":"\u003ch3\u003eDC5-15V NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator Compatible for Arduino (9 Pack)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eApplication: 1. Used as a square wave signal generator to produce square wave\nsignals for experimental development. 2. Used to generate a square wave signal\nto drive a stepper motor driver. 3. Generates adjustable pulses for use by the\nMCU. 4. Generate adjustable pulses to control related circuits. Specification:\nSize: 3122mm, Weight: 7g Main Chip: NE555 Input voltage: 5V-15VDC When power\nsupply is 5V, the output current can be 15 MA around. When power supply is\n12V, the output current can 35MA around. Input current:\u0026gt; = 100MA Output\namplitude: 4.2V V - PP to 11.4V V - PP (Different input voltage, the output\namplitude will be different) Max output current: ≥ 15MA (5V power supply, V-PP\ngreater than 50%), ≥ 35MA (12V power supply, V-PP greater than 50%). Feature:\n1. High level, LED will off. Low frequency, the LED flashes. 2. Output\nfrequency range can be selected, so that the output frequency is more\ncontinuously adjustable. -Low frequency: 1Hz～ 50Hz -Medium frequency:\n50Hz～1kHz -Medium-high frequency: 1KHz～10kHz -High frequency: 10kHz～200kHz 3.\nOutput duty cycle can be fine-tuned, duty cycle and frequency are not\nseparately adjustable, adjust the duty cycle will change the frequency. 4. The\noutput frequency is adjustable Cyclical T=0.7(RA+2RB)C RA, RB is 0-10K\nadjustable -Low frequency: C=0.001UF -Medium frequency: C=0.1UF -Medium-high\nfrequency: C=1UF -High frequency: C=100UF So the frequency of the waveform can\ncalculate by buyer.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eMain Chip: NE555, Input voltage: 5V-15VDC (When power supply is 5V, the output current can be 15 MA around. When power supply is 12V, the output current can 35MA around.)\u003c\/li\u003e\n         \u003cli\u003eUsed as a square wave signal generator to produce square wave signals for experimental development.\u003c\/li\u003e\n         \u003cli\u003eUsed to generate a square wave signal to drive a stepper motor driver.\u003c\/li\u003e\n         \u003cli\u003eGenerates adjustable pulses for use by the MCU. Generate adjustable pulses to control related circuits.\u003c\/li\u003e\n         \u003cli\u003eHigh level, LED will off. Low frequency, the LED flashes.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Haldzemo","offers":[{"title":"Default Title","offer_id":45106978095255,"sku":"B0CY2VTLLF","price":106.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B0CY2VTLLF.jpg?v=1775764776","url":"https:\/\/newnestshop.com\/products\/dc5-15v-ne555-pulse-frequency-duty-cycle-adjustable-module-square-wave-rectangular-wave-signal-generator-compatible-for-arduino-9-pack","provider":"NewNest Australia","version":"1.0","type":"link"}