Top Dc Square Wave Reviews

Pulse Generator, DROK 2pcs LCD Display PWM Frequency 1Hz-150kHz Duty Ratio 0-100 Percent Adjustable Square Wave Rectangular Wave Signal Generator Board

DROK pulse generator module operating voltage range is DC 3.3-30V, adjustable pwm frequency range is 1Hz-150kHz, adjustable duty ratio range is 0%-100%..
Application: it can be used as a square wave signal generator, generate square wave signal for experimental development.
generate square wave signal to control the motor driver.
generate adjustable pulse to control the relevant circuit (PWM dimming speed application etc)..
High Frequency Resolution: frequency in range 1Hz~999Hz, display resolution is 1Hz.
range 1.00kHz~9.99kHz, display resolution is 0.01kHz.
range 10.0kHz~99.9kHz, display resolution is 0.1kHz.
range 1kHz~150kHz, display resolution is 1kHz..
TTL Level Communication: the frequency meter is designed with single-chip TTL level communication, communication standard is 9600 bps..
LCD Display: the blue LCD clearly displays frequency and duty ratio, PWM output can set frequency and duty ratio independently..

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PWM Pulse Frequency Generator, Icstation Signal Generator Module DC 3.3V-30V Function Generator 5-30mA 1-Channel 1Hz-150kHz PWM Pulse Frequency Duty Cycle Square Wave LCD Display

⇝PWM Pulse Frequency module work voltage range is DC 3.3V-30V.
the frequency range is 1Hz-150kHz/1Hz-15kHz.
⇝PWM frequency supports 2 modes:normal mode & accurate mode.Regular mode with 1% duty cycle steps.Precision mode with 0.1% duty cycle steps..
PWM output can set frequency & duty cycle separately.
duty cycle upper and lower bounds adjustable.
⇝Square wave signal generator, generating square wave signal for experimental development, generating square wave signal that controls the motor driver, and generating adjustable pulses for MCU Dimmer.
⇝There is no output voltage control. The output voltage is the same as the input voltage. That can be easily changed by adding a simple potentiometer..

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Hantek Professional Automotive Oscilloscope 2D82AUTO, 4 in 1 Handheld Oscilloscope Multimeter, Digital USB Oscilloscope with 2 Channels 80 MHz Bandwidth, Oscilloscope Kit 2D82 III

4CH oscilloscope,with 1CH Arbitary/function waveform generator,independent keys of oscilloscope and waveform generator which is easy to operate at the same time..
250MHz bandwidth, minimum measurement range 500μV /div,1GS/s sample rate,advanced digital trigger system,high trigger sensitivity..
The high-resolution 7-inch color LCD screen (800x480 pixels),provides more than 14 trigger functions: edge, overtime, pulse, pattern, interval, etc..
Function/arbitrary signal generator25MHz,12BitS resolution, 200MHz DDS, ARB/square wave/sine wave/triangular wave/trapezoidal wave/impulse wave/DC etc.,easy to simulate the sensor..
Before use,please read the instructions enclosed with the product.If you have any questions about the product, please contact us promptly.We will provide you with 100% satisfaction guarantee and perfect service..

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1HZ-500KHZ FG-100 DDS Functional Signal Generator Frequency Meter Signal Source Module Frequency Counter

Feature FG-100 DDS Function generator is a low frequency signal generator..
It is small size, full function, easy operating and portable. Its power supply can be either AC/DC adaptor or a Lithium battery..
Working with an oscilloscope, it can be used to troubleshoot the electronic circuit, characterize the audio amplifier frequency response or measure the impulse response..
Due to the excellent DSS accuracy and frequency stability, it can also be used to calibrate the sweep time factor for oscilloscopes. You can also use its square wave to calibrate your oscilloscope attenuator or adjust your oscilloscope probe.
Have a filter (can be opened and closed) to suit the output of sine wave and pulse wave..

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Signal Generator, DROK 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.
APPLICATION ---- as square wave signal generator for experimental development.
as square wave signal generator for motor driver.
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.
PWM output, can set frequency and duty cycle separately by buttons.
frequency value is divided into 4 range and switched automatically, with high precision..

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2021 PowerTIG 325EXT 320amp DIGITAL AC/DC TIG Stick Pulse welder 220 Volt Inverter-Based AC DC

Lightweight and portable 208/220/240/ 1PH and 3PH unit.
Digital/Micro-controlled // 320A/ 20V @ 60% Duty Cycle/ 40º C.
AC Wave Forms: Advanced Square /Soft Square / Triangular / Sine.
DC Pulse Frequency: .1-500 Hz / Standard AC Pulse Frequency: .1-250Hz.
Hot Start Amps: 0-100% Stick : Adjustable Arc Force Control Stick Hot Start Typ:Adjustable Hot Start.

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PWM Pulse Generator, DROK Dual Mode Adjustable Function Generator DC 3.3-30V 1-150kHZ 1-9999 Variable Pulse Width Frequency Duty Cycle Square Rectangular Wave Signal Generator Module with Case

PARAMETER — working voltage DC 3.3-30V.
DUAL MODE — the signal generator has 2 modes, PWM mode (default) & pulse mode..
APPLICATION — the signal generator module can be used to generate square wave rectangular wave signals for controlling DC motors or stepper motor driver.
for servo motors, stepper motors, electric jaws, PLC pulses replacement, etc..
PROTECTION — with anti-reverse protection, 5.08mm terminal wiring..
EASY TO OPERATE — the signal generator can control start or stop, it can also connect the external switch to control the output signal ON/OFF..

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UNI-T UTG932 + UTP1306, Function Generator and Switching DC Power Supply Kit

Mini palm-sized signal generator Palm-sized signal generator, your personal signal output source, bring you a different sense of experience.
60 MHz MAX. OUTPUT FREQUENCY 200 MSa/s SAMPLE RATE 14 bits VERTICAL RESOLUTION 2 CHANNELS - ARBITRARY WAVE LENGT.
Standard 2 Channel, multiple waveform signals Maximum output frequency 60MHz, dual channel, multiple waveform signals: sine wave, square, ramp, pulse, noise, DC, arbitrary waveform.
Modulation function Easy-to-use modulation types: AM, FM, PM, FSK Built-in 24 arbitrary waveforms 24 kinds of non-volatile digital arbitrary waveform storage.
UTG932E 30 MHz 200 MSa/s 14-bit 2 UTG962E 60 MHz 200 MSa/s 14-bit 2.

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Ecosmart FSA QC MEDLRG ECO 24 Replacement Part

Allow compression:Water pressure 1.75 Mpa below.
Output Waveform:Square Wave,output pulse signal..

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Synthrotek Atari Punk Console DIY Kit

The Atari Punk Console is one of the most famous and recognizable Lo-Fi synth circuits ever!.
Using a single 556 dual timer IC with minimal part count, the Atari Punk Console circuit is a solid, time-tested noise generator capable of outrageous square wave madness!.
Low part count = easy build for beginners!.
3 potentiometer controls - Pulse, Width, and Frequency..
Powered by 9V battery connector or DC Jack..

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Eastwood 200 AMP AC/DC TIG Welder With 1/4 Inch Thick Welding Capacity

Square-Wave Inverter for Accurate Aluminum Welding.
Rocker Style Foot Pedal with Machine Mounted Controls.
Stick Welding Feature - Welds in AC/DC Positive or Negative.

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DIGITEN G1-1/2\ 1.5\ Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min

Allow compression:Water pressure 1.75 Mpa below.
Output Waveform:Square Wave,output pulse signal..

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Atellani Square Wave | The Mesmerizing Kinetic Wind Spinner | Magical Calming Art Piece by Ivan Black (Silver)

An Original Piece Of Kinetic Art - A rare example of originality and a perfect gift for people that have everything. In a modern age of information overload and radiating stress, peaceful and calming statues such as Square Wave help us to reflect, think and process what surrounds us. Studies have shown that the work of artists such as Ivan Black help to engage individuals with science and nature through a visual and physical medium, offering opportunities for individuals to educate themselves..
Durable Design - Square Wave is made of steel treated to be used in both indoor or outdoor environments. You can hang it in your garden or patio: Square Wave is made to last. You can admire it In a statuesque standing position, or hang it from the ceiling as a wonderful sculpture, or play with it, as it also becomes a relaxing kinetic toy. Square Wave is the result of extensive prototyping and iterations, in order to find the smoothest balance between weight and length of each metal rod..
Inspired By Math - Waves are generated by folding the structure into a swirl, whereas a reverse snap will bring it back to the initial flat square state. Each rod is precisely calibrated to limit its move to a specific angle, allowing for the beautiful rotational wave moti....

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