{"id":7177730162868,"title":"KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module","handle":"knacro-adjustable-signal-generator-1hz-150khz-1-channel-pwm-pulse-frequency-dc-3-3v-30v-5-30ma-lcd-display-module","description":"\u003ch3\u003eKNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e1. Working voltage: DC 3.3v~30v 2. Frequency range: 1Hz~150kHz (divided into 4\nranges); 3. Frequency precision: 2% of each range; 4. Signal load capacity:\noutput current is about 5-30mA; 5. Output Amplitude: PWM amplitude equal to\nthe input voltage value 6. Environment Temperature Range: -20~+70℃ 7. Duty\ncycle range: 0-100%. Application: 1. As square wave signal generator for\nexperimental development; 2. As square wave signal generator for motor driver;\n3. As adjustable pulse generator for MCU; 4. As pulse generator, control\nrelated circuits (PWM dimming, speed regulating). Setting Parameters: There\nare 4 independent buttons on the module for setting the frequency value and\nthe duty cycle value. Supports short press (increase or decrease one unit by\none unit) and long press (fast increase or decrease). All setting parameters\nwill be saved when powered off to achieve data guaranteed. Frequency Display\nInstruction: The frequency is divided into 4 ranges and switched\nautomatically. 1. XXX (without decimal point): minimum unit is 1Hz, value\nrange is 1Hz~999Hz. 2. X.XX (the decimal point is in the hundred digit):\nminimum unit is 0.01kHz, value range is 1.00kHz~9.99kHz. 3. XX.X (the decimal\npoint is in the ten digit): minimum unit is 0.1kHz; value range is\n10.0kHz~99.9kHz. 4. X.X.X (full decimal point): the minimum unit is 1kHz; the\nvalue range is 1kHz~150kHz e.g. Frequency displays 100 represents 100Hz;\ndisplays 1.01 represents 1.01kHz; displays 54.1 represents 54.1kHz; displays\n1.2.4 represents 124kHz Package Included: 1x Signal Generator\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAdjustable Frequency Range: from 1Hz to 150KHz\u003c\/li\u003e\n \u003cli\u003eShell Protection and Clear LCD Display: Display both Frequency and Duty Cycle in more clear status\u003c\/li\u003e\n \u003cli\u003eSupport power-down memory function: no need to set the data after power-off\u003c\/li\u003e\n \u003cli\u003eSupport UART, DC 3.3V-30V voltage, 5-30mA output current\u003c\/li\u003e\n \u003cli\u003eWider Application: Square wave signal generator, generating square wave signal for experimental development;generating square wave signal that controls the motor driver; Generating adjustable pulses for MCU and so on\u003c\/li\u003e\n \u003c\/ul\u003e\n\n","published_at":"2022-07-02T04:45:20+10:00","created_at":"2022-07-02T04:45:30+10:00","vendor":"KNACRO","type":"Motor Speed Controllers","tags":["industrial"],"price":10200,"price_min":10200,"price_max":10200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":41625902645428,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B082WQDFKB","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module","public_title":null,"options":["Default Title"],"price":10200,"weight":1,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/products\/B082WQDFKB.jpg?v=1656744989","\/\/auspowers.com\/cdn\/shop\/products\/81SB-qUB-ML.jpg?v=1656701130","\/\/auspowers.com\/cdn\/shop\/products\/81GHPNqLvYL.jpg?v=1656701130","\/\/auspowers.com\/cdn\/shop\/products\/715ttRL4UKL.jpg?v=1656701130","\/\/auspowers.com\/cdn\/shop\/products\/71Jr4A3mokL.jpg?v=1656701130","\/\/auspowers.com\/cdn\/shop\/products\/71J2ki1JDuL.jpg?v=1656701130","\/\/auspowers.com\/cdn\/shop\/products\/71cbJvVCABL.jpg?v=1656701130","\/\/auspowers.com\/cdn\/shop\/products\/81Htoo0SHmL.jpg?v=1656701130"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/products\/B082WQDFKB.jpg?v=1656744989","options":["Title"],"media":[{"alt":"[Australia - AusPower] - KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module ","id":26376016724148,"position":1,"preview_image":{"aspect_ratio":1.501,"height":1706,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/B082WQDFKB.jpg?v=1656744989"},"aspect_ratio":1.501,"height":1706,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/B082WQDFKB.jpg?v=1656744989","width":2560},{"alt":"[Australia - AusPower] - KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module ","id":26371351150772,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/81SB-qUB-ML.jpg?v=1656701130"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/81SB-qUB-ML.jpg?v=1656701130","width":2560},{"alt":"[Australia - AusPower] - KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module ","id":26371351183540,"position":3,"preview_image":{"aspect_ratio":1.501,"height":1706,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/81GHPNqLvYL.jpg?v=1656701130"},"aspect_ratio":1.501,"height":1706,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/81GHPNqLvYL.jpg?v=1656701130","width":2560},{"alt":"[Australia - 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AusPower] - KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module ","id":26371351314612,"position":7,"preview_image":{"aspect_ratio":1.501,"height":1706,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/71cbJvVCABL.jpg?v=1656701130"},"aspect_ratio":1.501,"height":1706,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/71cbJvVCABL.jpg?v=1656701130","width":2560},{"alt":"[Australia - AusPower] - KNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module ","id":26371351347380,"position":8,"preview_image":{"aspect_ratio":1.5,"height":1707,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/81Htoo0SHmL.jpg?v=1656701130"},"aspect_ratio":1.5,"height":1707,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/81Htoo0SHmL.jpg?v=1656701130","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNACRO Adjustable Signal Generator, 1Hz-150KHz 1-Channel PWM Pulse Frequency DC 3.3V-30V 5-30mA LCD Display Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e1. Working voltage: DC 3.3v~30v 2. Frequency range: 1Hz~150kHz (divided into 4\nranges); 3. Frequency precision: 2% of each range; 4. Signal load capacity:\noutput current is about 5-30mA; 5. Output Amplitude: PWM amplitude equal to\nthe input voltage value 6. Environment Temperature Range: -20~+70℃ 7. Duty\ncycle range: 0-100%. Application: 1. As square wave signal generator for\nexperimental development; 2. As square wave signal generator for motor driver;\n3. As adjustable pulse generator for MCU; 4. As pulse generator, control\nrelated circuits (PWM dimming, speed regulating). Setting Parameters: There\nare 4 independent buttons on the module for setting the frequency value and\nthe duty cycle value. Supports short press (increase or decrease one unit by\none unit) and long press (fast increase or decrease). All setting parameters\nwill be saved when powered off to achieve data guaranteed. Frequency Display\nInstruction: The frequency is divided into 4 ranges and switched\nautomatically. 1. XXX (without decimal point): minimum unit is 1Hz, value\nrange is 1Hz~999Hz. 2. X.XX (the decimal point is in the hundred digit):\nminimum unit is 0.01kHz, value range is 1.00kHz~9.99kHz. 3. XX.X (the decimal\npoint is in the ten digit): minimum unit is 0.1kHz; value range is\n10.0kHz~99.9kHz. 4. X.X.X (full decimal point): the minimum unit is 1kHz; the\nvalue range is 1kHz~150kHz e.g. Frequency displays 100 represents 100Hz;\ndisplays 1.01 represents 1.01kHz; displays 54.1 represents 54.1kHz; displays\n1.2.4 represents 124kHz Package Included: 1x Signal Generator\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAdjustable Frequency Range: from 1Hz to 150KHz\u003c\/li\u003e\n \u003cli\u003eShell Protection and Clear LCD Display: Display both Frequency and Duty Cycle in more clear status\u003c\/li\u003e\n \u003cli\u003eSupport power-down memory function: no need to set the data after power-off\u003c\/li\u003e\n \u003cli\u003eSupport UART, DC 3.3V-30V voltage, 5-30mA output current\u003c\/li\u003e\n \u003cli\u003eWider Application: Square wave signal generator, generating square wave signal for experimental development;generating square wave signal that controls the motor driver; Generating adjustable pulses for MCU and so on\u003c\/li\u003e\n \u003c\/ul\u003e\n\n"}