Introducing the DOmini, a versatile digital oscilloscope that combines advanced management software with high-performance hardware. This tool is perfect for students, amateur radio enthusiasts using Arduino, experimental researchers, and electronic engineers looking to delve into the world of signal analysis.

Features of the DOmini Digital Oscilloscope

The DOmini is packed with features that cater to a wide range of applications:

• Measuring Channels: Equipped with 6 channels, including 4 analog and 2 digital, allowing for comprehensive signal analysis.
• Measurement Modes: Offers 4 modes - single, normal (standby), auto, and recorder - providing flexibility in data collection.
• Trigger Events: Capable of triggering events from data capture to the occurrence of specific events, ensuring precise measurements.
• Real-Time Fourier Analysis: Facilitates real-time Fourier analysis for immediate insights into signal frequencies.
• Memory Capacity: Stores up to 13,200 waveform measurements, with the capability to handle up to 26 logic analyzer measurements at 400 samples.
• Measurement Speed: Analog channels can take from 5,000 to 1,000,000 measurements per second, while digital channels can reach from 5,000 to 12 million measurements per second.
• Voltage Availability: Provides accessible voltages of +3.3V and +5V.
• Probe Calibration: Allows for calibration of the probe and the establishment of its units for accurate readings.
• Probe Compatibility: Compatible with standard oscilloscope probes at x1 and x10 magnifications.
• Voltage Range: Measures voltages from ±5V to 0 ÷ 10V (±15V to 0 ÷ 30V with x1 probe).
• ADC Resolution: Features a 10-bit resolution ADC for detailed signal capture.
• PWM Inputs/Outputs: Includes 4 digital inputs/outputs for PWM functionality.
• Digital Interfaces: Supports SPI, I2C, UART, and 1-WIRE for versatile digital communication.

Applications of the DOmini Digital Oscilloscope

The DOmini's applications are vast and varied, making it an indispensable tool for various tasks:

• Signal Analysis: Ideal for interim analysis of both analog and digital signals.
• Frequency Analysis: Conducts frequency signal analysis using fast Fourier transform for detailed frequency spectrum insights.
• External Device Control: Controls external devices through its 4 I/O ports.
• PWM Signal Generation: Generates PWM signals ranging from 3Hz to 10MHz.
• IC Testing: Efficiently tests integrated circuits with digital interfaces like SPI, I2C, UART, and 1-WIRE.
• Voltage Source: Functions as a source of +3.3V and +5V voltages (up to 30mA).
• Data Acquisition: Acts as a data acquisition system, capable of connecting various sensors including temperature, humidity, and irradiance sensors.
• High-Resistance State Detection: Detects high-resistance states (Z-state) on input/output ports for thorough diagnostics.

The DOmini digital oscilloscope, with its comprehensive feature set and wide range of applications, stands out as a top choice for anyone engaged in electronic experimentation and analysis. Whether you're a student, a hobbyist, or a professional engineer, the DOmini offers the tools you need to explore and innovate in the digital world.