{"product_id":"frequency-adjustable-pulse-generator-module-ne555","title":"Frequency Adjustable Pulse Generator Module NE555","description":"\u003cp\u003e\u003cstrong\u003eFrequency Adjustable Pulse Generator Module NE555\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis module is a square wave signal generator based on the NE555 timer IC. It allows for adjustment of both pulse frequency and duty cycle, although these parameters are interdependent. The output signal is a single channel with an approximate duty ratio of 50%.\u003c\/li\u003e\n\u003cli\u003eThe module can generate pulse frequencies ranging from about 4Hz to 1.3kHz, depending on the frequency adjustment knob setting. It features a power indicator LED and operates the NE555 timer IC in astable mode, making it suitable for applications like stepper motor control and testing.\u003c\/li\u003e\n\u003cli\u003eThe NE555 timer IC is a versatile component used for various timing, pulse generation, and oscillator functions. It can function as a timer, oscillator, or flip-flop, and comes in multiple variants that can offer up to four timing circuits in one package. Introduced by Signetics in 1971, it remains popular due to its simplicity, low cost, and reliability, available in both bipolar and low-power CMOS versions.\u003c\/li\u003e\n\u003cli\u003eThis module is perfect for producing square wave signals for experimental development or motor driving, and it provides adjustable pulses for microcontrollers and other pulse-controlled circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Blue\u003c\/li\u003e\n\u003cli\u003eWorking voltage: 5-12V\u003c\/li\u003e\n\u003cli\u003eFrequency range: 3.7 Hz to 1.3 kHz\u003c\/li\u003e\n\u003cli\u003eDuty cycle range: 50% to 98%\u003c\/li\u003e\n\u003cli\u003eQuality: Brand new and high quality!\u003c\/li\u003e\n\u003cli\u003eOutput: Single channel, square wave with approximately fifty percent duty cycle.\u003c\/li\u003e\n\u003cli\u003eAdjustment: Onboard variable resistor to control the output frequency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"woocommerce-product-attributes shop_attributes\" width=\"546\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_ic-chip\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eIC Chip\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003eNE555\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_supply-voltage\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eInput Supply Voltage (VDC)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e5 to 15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_output-amplitude\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eOutput amplitude\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e4.2V V-PP to 11.4V V-PP.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_output-current\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eOutput Current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e15mA for 5V \u0026amp; 35mA for 12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_pcb-size\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003ePCB Size ( L x W ) mm\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e25 x 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_weight-g\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eWeight (g):\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Frequency Adjustable Pulse Generator Module NE555\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460698407030,"sku":"EB3061","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/modulo_amplificador_ganho_de_sinal_lm358_2937_1_20201202141212.webp?v=1779781825","url":"https:\/\/ebhoot.com\/products\/frequency-adjustable-pulse-generator-module-ne555","provider":"eBhoot Electronics","version":"1.0","type":"link"}