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Discover now our comparison of the best Pulse Generators. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Pulse Generators are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Pulse Generators in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 1
DROK Signal Generator, DC 3.3-30V Function Generator 5-30mA LCD Display PWM Pulse Frequency Duty Cycle Rectangular Wave Square Wave Signal Generator
- PARAMETER ---- operating voltage range DC 3.3v~30v; frequency range 1Hz-150kHz; output current 5-30mA; duty cycle range 0-100%.
- APPLICATION ---- as square wave signal generator for experimental development; as square wave signal generator for motor driver; as adjustable pulse generator for MCU; as pulse generator, control related circuits (PWM dimming, speed regulating).
- SERIAL COMMUNICATION ---- support serial communication, TTL level.
- DATA AUTO STORAGE ---- all parameters will be saved automatically after setting and therefore won't lose when power off.
- OTHER FEATURES ---- with LCD display to display frequency and duty cycle value; with case; PWM output, can set frequency and duty cycle separately by buttons; frequency value is divided into 4 range and switched automatically, with high precision.
$12.99
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No. 2
HiLetgo 5pcs NE555 Pulse Frequency Square Wave Rectangular Wave Signal Generator Signal Generator Module Stepper Motor Driver DC 5V-15V Powered
- Type:Accessories,
- Accessories Function:Motor,
- Model:LDTR-417995,
- Dimension(cm):7*5*2,
- Net Weight(kg):0.006,
$7.59
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No. 3
Pulse Generators
- Glasoe, G. N.; Lebacqz, J. V. [Editors] (Author)
- English (Publication Language)
- 05/23/2025 (Publication Date) - Dover (Publisher)
No. 4
AEDIKO 2pcs High Voltage Generator DC 6-12V to 1000kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer
- High Voltage Generator:Input Voltage: DC 6V to 12 V;Output Voltage: About 500KV~1000KV;Input Current: 2A - 5A
- High Voltage Generator Cables: Output Cable Length: About 100mm;Input Cable Length: About 100mm(Red is Positive)
- High Efficiency: Voltage Generator Modules are Made of a High-Voltage Transformer Through a Circuit of Components and Using the Principle of Tesla Coils , Output High Voltage Pulse,High Efficiency
- Easy to Connect:High Voltage Generator come with Input and Output Cables and the Peripheral Circuit is Simple,Just Connect the Cable with the Switch and Battery and the Discharge Intensity is Great
- Wide Application: High Voltage Generator Can Be Used for Student Science Experiments, Electronic Instruments,Anion Generators,Science Small Productions and etc.
No. 5
DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module
- PARAMETER --- working voltage range 3.3V-30V; frequency range 1Hz-150kHz/1Hz-15kHz; output current 5-30mA; frequency accuracy 2% in each range.
- APPLICATION --- as square wave signal generator for experimental development; as square wave signal generator for motor driver; as adjustable pulse generator for MCU; as adjustable pulse generator for PWM dimming, speed regulating, etc.
- DISPLAY--- clear LCD displays frequency & duty ratio value.
- MODE --- 2 modes, normal mode & accurate mode.
- FEATURE --- with lock function; PWM output, can set frequency & duty cycle separately; duty cycle upper and lower bounds adjustable; support serial communication; all data auto saved after setting.
$13.99
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No. 6
EC Buying Function Signal Generator, ZK-PP2K PWM Pulse Frequency Generator, 1Hz-150KHz PWM Motor Speed Regulation/LCD Pulse Frequency Cycle Module Adjustable Driver Module/PWM Signal Generator
- ★ZK-PP2K PWM/pulse signal generator product introduction: This series of products are PWM and pulse signal generators. There are PWM mode and pulse mode. Only one mode can be used at a time, but the two modes can be switched at any time.
- ★Product Specifications: 1.Working voltage:3.3~30V (note that the positive and negative poles should not be reversed, otherwise it may burn) 2.Frequency range:1Hz~150KHz, the accuracy is about 2%. Motor speed regulation generally chooses 20KHZ 3.Duty cycle range:0-100%,1% step 4.Number of pulses:1-9999, or infinite (display '---' means infinite) 5.Delay output time:0.000s-9999s, the minimum can be set to 1ms 6.Positive and negative pulse width length:0.000s-9999s, the minimum can be set to 1ms
- ★Product Highlights: 1. It can directly drive loads such as LEDs, motors, solenoid valves, etc. 2. Two modes can be selected: PWM mode - one frequency (continuous), duty cycle. Note that switching times cannot be set in this mode, always, cyclically on and off; PULSE pulse mode 1 - positive pulse width time, negative pulse width time, power-on delay start time, and switching times are adjustable. 3. With the start and stop button, 4. Wide voltage input 3.3-30V,5.08mm terminal wiring
- ★Key operation instructions: 1. MOS switch type output, pay attention to no waveform, can directly drive the motor solenoid valve, etc. 2. When the number of switches reaches the set value, the output will be automatically stopped, and 'OUT' will disappear. 3. Press the ON key to control the presence or absence of the switch, and the disappearance of OUT means the output is turned off. 4. Power on and restart or ON key to turn on the output, and recalculate the switching times.
- ★Application scenarios: 1. PWM signal generator, square wave rectangular wave signal generator. 2. Used to generate square wave and rectangular wave signal to control DC motor or stepper motor driver; used for servo motor, stepper motor, substitute PLC pulse, etc. 3. ZK-PP2K can be matched with the driver to realize dimming, speed regulation, control solenoid valve, etc. ZK-PP2K can directly drive loads such as electric light motor solenoid valve.
$9.99
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No. 7
Generic Pulse Generator, USB Rechargeable Digital Source Generator, 7.83 Hz Schumann Wave Ultra Low Frequency Pulse Generator, 0.01‑100000 Hz Adjustable
- Promote Relaxation and Well Being: The schumann wave generator emits a sinusoidal wave that helps create a relaxing environment and promotes overall well being.
- Adjustable Frequency Range: With an adjustable range of 0.01‑100000Hz, you can customize the frequency according to your needs, allowing for enhanced effectiveness and personalization.
- Multiple Waveforms: This generator provides multiple waveforms including sinusoidal, square wave, and inverted square wave, allowing for versatile applications and a wider range of uses.
- Compact and Convenient: The PCB board size of the generator is 15x15cm, making it compact and easy to carry. It can be powered by a USB interface, providing convenience for both home and travel use.
- Stable and Reliable: The Schumann Wave Generator ensures stable frequency output, with a default frequency of 7.83Hz. The waveform signals have voltage amplitudes of 3V for sinusoidal wave and 5V for square wave.
No. 8
Portable Oxygen Generator Pulse Flow 1-5L Oxygen Concentrator Machine for Travel Use with Accessories
- Simple Operation—— you can easy operate this portable design machine with one click
- No water Required ——you do not need to add water to power this oxygen generator
- Portable design——portable and small pack design so that you can easily carry this machine
- Pulse Flow——1-5L adjustable pulse flow rate, adjust level according to your needs
- Weight: 6.05lb, Sound: 58dB
No. 9
PWM Pulse Generator Module Frequency Generator Board Duty Cycle Adjustable Rectangular Module
- WIDE APPLICATION: The pwm pulse generator is used as generator to generate for experimental development and use to generate for controlling motor drivers
- GENERATE ADJUSTABLE PULSES: This pulse frequency generator module generates adjustable pulses for MCU use and control related circuits (applications such as PWM dimming and speed regulation)
- FEATURES: The rectangular generator has PWM output, this module can set the frequency and duty cycle separately, with wide frequency range and
- LCD DISPLAY FUNCTION: The frequency and duty cycle of the LCD display are very clear. This pwm generator board can communicate with serial port. All setting parameters are saved after power off
- SPECIFICATION: XXX (without decimal point): the smallest unit is 1Hz, in the range 1Hz ~ 999Hz, X.XX (one hundred decimal point) is minimum unit 0.01Khz, ranging 1.00Khz ~ 9.99Khz, XX.X (ten in decimal): minimum unit is 0.1kHz; range 10.0KHz ~ 99.9KHz, X.X.X (decimal in ten and one hundred): minimum unit is 1Khz; range 1KHz ~ 150KHz
$7.51
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No. 10
HiLetgo 2pcs 3 Channel PWM Pulse Generator Signal Generator Module Adjustable Frequency Square Wave Rectangular Wave Signal Generator Duty Cycle with LCD Display 1Hz-150Khz
- 3 Channel PWM Pulse Generator Signal Generator Module.
- Adjustable Frequency Square Wave Rectangular Wave Signal Generator.
- Three-channel PWM is outputted,wide frequency range and the duty ratio can be adjusted independently.
- Has 8 independent keys,used to set the frequency and duty ratio,support short press (increase or decrease a unit) and long press (fast increase or decrease),very simple,set the parameters automatically save,power loss.
- 3-Channels duty ratio button can be pressed at the same time,real-time adjustment, liquid crystal display is the last pressed button duty ratio,real-time is very strong,can be used as a simple several road duty ratio scan.
$10.99
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Last update on 2025-05-22 / Affiliate links / Images from Amazon Product Advertising API