5pcs 1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Board
Eachine1
sku: 1297706
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$13.99
Shipping from: China
Description
Parameter settings: The module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit) and long press (fast increase or decrease) very simple, set the parameters automatically save, power failure Lost. Module parameters: 1. Working voltage: 3.3 ~ 30V; 2. Frequency range: 1Hz ~ 150KHz; 3. Frequency accuracy: the accuracy in each range is about 2%; 4. Signal load capacity: the output current can be about 5 ~ 30ma; 5. Output amplitude: PWM amplitude equal to the supply voltage; 6. Ambient temperature: -20 ~ +70 . Scope of application: 1. Used as a square wave signal generator, generate square wave signal for experimental development and use; 2. Used to generate a square wave signal that controls the motor driver; 3. generate adjustable pulse for MCU use; 4. Generate adjustable pulse, control related circuit (PWM dimming speed and other applications) Serial Port Control: Communication standards: 9600 bps data bits: 8 Stop bit: 1 Check digit: none Flow control: none 1. set frequency of PWM F101: set frequency to 101HZ (001 to 999) F1.05: set frequency to 1.05KHZ (1.00 to 9.99) F10.5: set frequency to 10.5KHZ (10.0 to 99.9) F1.0.5: set frequency to 105KHZ (1.0.0 to 1.5.0) 2. set PWM duty cycle DXXX: set PWM duty cycle to XXX: (001 to 100) Such as D050, set PWM duty cycle is 50% 3.read the set parameters Send a "read" string to read the set parameters. Setup successfully return: Down; Setup failed to return: FALL. Package included: 5 x 1Hz-150Khz 3.3V-30V Signal Generator
Price history chart & currency exchange rate
Customers also viewed
82%
$28.12
10PCS/LOT Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com80%
$11.10
5PCS New Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com-2%
77%
$16.34
XY-LPWM New Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com74%
$11.99
5Pcs 3-way Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com73%
$4.49
1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz
aliexpress.com-1%
66%
$16.85
10pcs XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com64%
$10.83
2PCS Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com63%
$6.62
1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz
aliexpress.com60%
$24.78
10PCS D98 Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz-150Khz PWM Board Module
aliexpress.com57%
$21.21
10pcs New Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com55%
$14.32
Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com-1%
53%
$16.70
10pcs New Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com52%
$5.66
Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module Square Wave Rectangular Wave Signal Generator DIY Kit
aliexpress.com51%
$11.79
Signal Generator 3.3V-30V PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz PWM Board Module Hand knob
aliexpress.com48%
$19.83
Signal Generator 3.3V-30V PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz PWM Board Module Hand knob
aliexpress.com45%
$23.69
10pcs XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com-3%
43%
$23.69
10pcs XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com42%
$17.01
H25 10pcs Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz-150Khz PWM Board Module
aliexpress.com39%
$4.29
PWM Pulse Frequency Duty Cycle Adjustable Module Signal Generator LCD Display 3.3V-30V 1Hz-150Khz PWM Board Module
aliexpress.com+23%
37%
$29.88
10pcs New Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
aliexpress.com35%
$28.92
Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz-150Khz PWM Board Module H25 10PCS
aliexpress.com+17%
30%
$5.34
1PCS Signal Generator 1Hz-150KHz 3.3V-30V PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display
aliexpress.com+10%
27%
$10.02
Free shipping 1PCS Signal Generator 1Hz-150KHz 3.3V-30V PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display
aliexpress.com22%
$5.06
NEW-PWM Pulse Signal Generator PWM Pulse Frequency Duty Cycle Adjustable With LCD Display 1Hz-150Khz 3.3V-30V PWM
aliexpress.com19%
$5.37
PWM Pulse Signal Generator PWM Pulse Frequency Duty Cycle Adjustable with LCD Display 1Hz-150Khz 3.3V-30V PWM
aliexpress.com+154%
17%
$33.73
PWM Pulse Signal Generator Module DC 3.3V-30V 1Hz-150KHz 1CH Adjustable Frequency Duty Cycle Square Wave Reverse Protection LCD
aliexpress.com15%
$4.31
PWM Pulse Signal Generator PWM Pulse Frequency Duty Cycle Adjustable With LCD Display 1Hz-150Khz 3.3V-30V PWM
aliexpress.com14%
$5.20
PWM Pulse Signal Generator PWM Pulse Frequency Duty Cycle Adjustable With LCD Display 1Hz-150Khz 3.3V-30V PWM
aliexpress.com10%
$4.49
PWM Pulse Signal Generator PWM Pulse Frequency Duty Cycle Adjustable With LCD Display 1Hz-150Khz 3.3V-30V PWM
aliexpress.com+3%
1%
$8.18
Full Function Pulse Generator PWM 1Hz To 150KHz LED Automatic Cycle Reliable Board Module 3.3V To 30V
aliexpress.com1%
$6.16
Fisheye Sony for Audi A6 S6 RS6 C7 A7 S7 RS7 Q3 Q5 TT/S TTRS 2010- Night Vision Car Reverse Backup Parking Rear View Camera HD
aliexpress.com1%
$14.69
Women Sexy Bras Push Up Lingerie Seamless Bra Girls Underwear Fashion Bralette Wireless Brassiere Female Intimates
aliexpress.com1%
$8.71
Веревочная Пряжка для палатки для кемпинга, уличное снаряжение из алюминиевого сплава, самоблокирующийся крючок, устройство для подвязки, механизм фиксированной камеры
aliexpress.ru