Signal Generator Module PWM Pulse Frequency Square Wave 1HZ - 150KHZ Adjustable

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Signal Generator Module PWM Pulse Frequency Square Wave 1HZ - 150KHZ Adjustable

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€5.90 (11.54лв)

Price in reward points: 590

Stock: Out Of Stock
Brand: OEM
Reward Points: 18
Model: XY-PWM1
Product Code: 6274
Warranty: няма

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This universal signal generator is a precise digital instrument for generating adjustable square wave pulses. It offers a wide frequency range from 1 Hz (one pulse per second) to 150 kHz, automatically divided into four sub-ranges for easy management. Its main function is to create a PWM (Pulse Width Modulation) signal, where both the frequency and the duty cycle (from 0% to 100%) can be set independently with high accuracy.

The module is easily controlled via four buttons for parameter adjustment, supporting short and long presses for quick setting. All settings are saved in memory after power-off. It operates from a wide DC voltage range of 3.3V to 30V, and the output signal amplitude equals the supply voltage, with an output current of about 5-30mA. This makes it extremely flexible and suitable for testing and developing electronic circuits, controlling the speed of DC motors via PWM, adjusting the brightness of LED lights, generating clock signals for microcontrollers (MCU), and any other applications requiring precise pulse signals.

PWM output can set frequency and duty cycle respectively.

Frequency is divided into four areas: automatic switching:

1.XXX (without decimal point): the smallest unit is 1Hz, and the value range is 1Hz~999Hz;The minimum unit of

2.X.XX (decimal point in 100 bits) is 0.01Khz, and the value range is 1.00Khz~9.99Khz;

3.XX.X (decimal point in ten places): the smallest unit is 0.1Khz; and the range is 10.0KHz~99.9KHz.

4.X.X.X (decimal point in ten bits and 100 bits): the smallest unit is 1Khz; and the range is 1KHz~150KHz.E.g. frequency display: 100 indicates PWM output 100Hz pulse;1.01 represents the pulse of PWM output 1.01K.54.1 represents the pulse of PWM output 54.1KHz.1.2.4 indicates the pulse of PWM output 124KHz.Duty cycle:0~100%;All settings are saved by power down.

Parameter setting:

Module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit) and long press (quickly increase or decrease), very simple, set the parameters automatically save, power loss is not lost.

Scope of application:

1.is used as a square wave signal generator to generate square wave signals for experimental development.

2.is used to generate square wave signals that control motor drives.

3.generate adjustable pulse for MCU use;

4.generate adjustable pulses to control related circuits (PWM dimming and speed regulation applications).

Specification:

Working voltage: 3.3~30V

Frequency range: 1Hz~150KHz

Frequency accuracy: accuracy is about 2% in each range

Signal load capability: output current can be around 5~30mA

Output amplitude: PWM amplitude is equal to supply voltage

Ambient temperature: -20~+70°

Dimensions: 3.7x4.3x7.8cm/1.46x1.69x3.07inch

Color: Black

Quantity: 1 Pc

Note:

1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.

2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Доставка до адрес: €5.00
Доставка до офис на Еконт: €4.50
Доставка до офис на Спиди: €3.50
Доставка до автомат на Спиди: €2.50
Доставка до BOXNOW: €2.00

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