Pulse & Frequency
Showing all 12 results
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LCD / LED / TFT Displays, Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal Generators
3 Way Frequency Meter Signal Generator Module Duty Cycle Pwm Pulse Signal Generator HW-752 1Hz-150Khz
LCD / LED / TFT Displays, Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal Generators3 Way Frequency Meter Signal Generator Module Duty Cycle Pwm Pulse Signal Generator HW-752 1Hz-150Khz
3 Way Frequency Meter Signal Generator Module Duty Cycle Pwm Pulse Signal Generator
SKU: ML2274 -
Modules, Pulse & Frequency, Show All Modules, Show All Tools, Testing & Measuring, Tools
DS0138 2.4 inch TFT Pocket-size Digital Oscilloscope DSO138 DIY Electronic Learning Kit *Not Soldered
Modules, Pulse & Frequency, Show All Modules, Show All Tools, Testing & Measuring, ToolsDS0138 2.4 inch TFT Pocket-size Digital Oscilloscope DSO138 DIY Electronic Learning Kit *Not Soldered
Features:
This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.
Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.
Adjustable vertical displacement, and with instructions.
With automatic, regular and one-shot modes, easy to capture the moment waveform.
Available rising or falling edge trigger.
Observable previous trigger waveform (negative delay).
SKU: ML2209 -
Modules, Pulse & Frequency, Show All Modules, Show All Tools, Testing & Measuring, Tools
DS0138 2.4″ TFT Digital Oscilloscope Assembled
Modules, Pulse & Frequency, Show All Modules, Show All Tools, Testing & Measuring, ToolsDS0138 2.4″ TFT Digital Oscilloscope Assembled
Description:
Training for electronic production, complete detailed descriptive information,
including schematics, production guidance , instructions,
troubleshooting methods, etc., making a high success rate.
Component species diversity for students to identify elements,
inline elements welding, soldering SMD components training.
Students can get in at the same time by making a practical tool
for audio, video synchronization, low-frequency switching power supply,
infrared receiver transmitter signal waveform and many other occasions,
SKU: ML2186 -
Modules, Pulse & Frequency, Show All Modules
EGS002 EG8010 DC-AC Pure Sine Wave Inverter SPWM Board EGS002 EG8010 Driver Module
Modules, Pulse & Frequency, Show All ModulesEGS002 EG8010 DC-AC Pure Sine Wave Inverter SPWM Board EGS002 EG8010 Driver Module
EG8010 is a digital, function very well bring their own dead-time control of pure sine wave inverter generator chip, used in two-stage DC-DC-AC power conversion structure or single-stage DC-AC power frequency transformer Boost architecture, an external 12MHz crystal oscillator, to achieve high precision, and harmonic distortion is very small, 50Hz or 60Hz pure sine wave inverter ASIC. The chip uses CMOS technology, the internal integration of SPWM sine generator, dead time control circuit, the multiplier factor range, soft start circuit, protection circuit, RS232 serial communication interface and a serial LCD driver module 1602 functions.
SKU: ML2176 -
Modules, Pulse & Frequency, Show All Modules
EGS002 Pure Sine Wave Inverter Driver Board LCD Module “EG8010 + IR2110” *LCD Only
Modules, Pulse & Frequency, Show All ModulesEGS002 Pure Sine Wave Inverter Driver Board LCD Module “EG8010 + IR2110” *LCD Only
Applications:
Single phase pure sine wave inverter
PV Inverter
Wind power inverter
Uninterruptible Power Supply UPS System
Digital generator system
IF power
Single-phase motor speed controller
SKU: ML2201 -
Modules, Pulse & Frequency, Show All Modules
EGS002 Pure Sine Wave Inverter SPWM Driver Board 5V DC-AC 12Mhz Crystal Oscillator EG8010 + IR2113 Driving Module
Modules, Pulse & Frequency, Show All ModulesEGS002 Pure Sine Wave Inverter SPWM Driver Board 5V DC-AC 12Mhz Crystal Oscillator EG8010 + IR2113 Driving Module
Undervoltage protection: output below 187V, closing output
LCD type: 1 LCD; 2 common 128*32 LCD (liquid crystal, an additional purchase).
The driver board:
Undervoltage protection + A:128*32 LCD
Undervoltage protection + B:Special LCD
No undervoltage protection + C:128*32 LCD
No undervoltage protection + D:Special LCD
EG8010 pure sine wave inverter chip
SKU: ML2200 -
LCD / LED / TFT Displays, Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal Generators
FG-100 1Hz-500KHz DDS Function Signal Generator Frequency Counter Sine Square Triangle Sawtooth Waveform
LCD / LED / TFT Displays, Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal GeneratorsFG-100 1Hz-500KHz DDS Function Signal Generator Frequency Counter Sine Square Triangle Sawtooth Waveform
FG-100 1Hz – 500KHz DDS Function Signal Generator Frequency Counter Signal Source Module Sine Square Triangle Sawtooth Waveform
SKU: ML2254 -
Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal Generators, Timers & Counters
NE555 Adjustable Frequency Pulse Generator Single Channel Output Module
Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal Generators, Timers & CountersNE555 Adjustable Frequency Pulse Generator Single Channel Output Module
Features:
1. NE555 chip onboard
2. A single channel output, the output duty cycle square wave is about fifty percent
3. Onboard adjustable resistance, resistance can be controlled to adjust the output frequency
4. Working voltage: 5 – 12V
5. Board size: 29 (mm) x12 (mm)
SKU: ML2171 -
Arduino Shields, CNC / 3D Printers, Drivers & Controllers, Modules, Motor Driver Module, Motor Driver Shield, Motor Drivers / PWM Controller, Pulse & Frequency, Related Accessories, Robotics, Show All Modules, Signal Generators, Timers & Counters
NE555 Pulse Frequency Duty Cycle Adjustable Module Square/rectangular Wave Signal Generator
Arduino Shields, CNC / 3D Printers, Drivers & Controllers, Modules, Motor Driver Module, Motor Driver Shield, Motor Drivers / PWM Controller, Pulse & Frequency, Related Accessories, Robotics, Show All Modules, Signal Generators, Timers & CountersNE555 Pulse Frequency Duty Cycle Adjustable Module Square/rectangular Wave Signal Generator
NE555 Pulse Frequency Duty Cycle Adjustable Module Square/rectangular Wave Signal Generator & Stepping Motor Driver
1.Input Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power supply, the output current can 35MA around;
2.Input current: >=100MA;
3.Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)
4.Maximum output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%)
SKU: ML2151 -
LCD / LED / TFT Displays, Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal Generators
XY-PWM1 Signal Generator Module Adjustable PWM 1HZ-15KHZ
LCD / LED / TFT Displays, Modules, Pulse & Frequency, Related Accessories, Show All Modules, Signal GeneratorsXY-PWM1 Signal Generator Module Adjustable PWM 1HZ-15KHZ
XY-PWM1 Signal Generator Module Adjustable PWM Pulse Frequency Duty Cycle Square Wave Rectangular Wave Dual System 1HZ-15KHZ
Module description:
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.
SKU: ACS4207
