FNIRSI DSO-153 DuoScope with P6100 Probe – 2-in-1 Mini 1MHz 5MS/s Digital Oscilloscope & Signal Waveform Generator

? Your Compact All-in-One Signal Lab – Now with Precision P6100 Probe

The FNIRSI DSO-153 DuoScope with P6100 Probe is the next evolution in portable test instrumentation, delivering both a digital oscilloscope and a signal waveform generator in one ultra-compact form—enhanced with the accuracy and reliability of the 100MHz-rated P6100 probe.

Engineered for makers, students, field engineers, and electronics professionals, this 2-in-1 device is designed to simulate signals and capture real-time waveforms with professional precision, making it perfect for diagnosing, designing, or debugging electronic circuits across a wide range of applications.

⚙️ Oscilloscope Capabilities – Power in Your Palm

• Analog Bandwidth: 1MHz – Ideal for low-to-mid frequency signal monitoring

• Sampling Rate: 5MS/s – Real-time waveform capturing with fine signal detail

• Vertical Resolution: 12-bit high-accuracy ADC

• Input Voltage Range: 0–40V (DC)

• Time Base Range: 50μs/div ~ 1000s/div

• Vertical Sensitivity: 50mV/div to 20V/div

• Trigger Modes: Auto / Normal / Single

• Trigger Slope: Rising/Falling Edge

• Waveform Hold & Freeze: Pause and analyze signal behavior in real-time

• Built-in Measurement Tools: Frequency, Period, Duty Cycle, Vpp, RMS, Vavg, Vmin, Vmax

✅ Perfect For:
PWM signal viewing, microcontroller output inspection, sensor waveform analysis, audio signals, power supply ripple, and more.

?️ Function Generator – Built-In Signal Source

• Waveform Types: Sine, Square, Triangle, Sawtooth, Pulse, and more

• Frequency Range: 1Hz to 1MHz

• Amplitude Adjustable: Output voltage and waveform level control

• Clean Output for Circuit Simulation

• Use With Scope Mode: Seamlessly switch between signal generation and oscilloscope analysis for real-time testing of input-output behavior

✅ Great For:
Stimulating filters, driving test points, simulating signals for microcontrollers, checking analog audio response, teaching waveform concepts.

? P6100 Probe – Enhanced Precision, Professional Reliability

The included P6100 Passive Probe brings a new level of signal integrity to the DSO-153:

• Bandwidth: 100MHz (10x setting)

• Attenuation: 1x/10x switchable

• Impedance: 10MΩ input resistance

• Low Noise, High Accuracy: Reliable waveform capture, even with small or sensitive signals

• Removable Probe Tips and Color Coding Rings for lab-friendly organization

✅ Optimized For:
Higher voltage range measurements, reduced signal distortion, and more accurate waveform shape comparison.

? Display & Interface

• Color TFT LCD: Clear visualization of signals and measurement data

• User Interface: Easy-access buttons for mode switching, scaling, auto-setup, and cursor measurement

• Auto Mode: Instantly adjusts settings for unknown signals

• Compact Layout: Ergonomic and intuitive even for first-time users

? Portability & Power

• Rechargeable Lithium Battery: Up to 6 hours of continuous operation

• Charging Port: USB Type-C or Micro-USB (depends on model batch)

• Lightweight & Durable: Under 200g with rugged ABS body shell

• Pocket-Sized Design: True handheld tool, easy to carry in any electronics kit or field bag

? Use Case Scenarios

?️ For Engineers & Technicians

• Circuit testing in field and factory settings

• Monitoring signal behavior in analog or digital domains

• Debugging microcontrollers, embedded systems, sensors, and more

?‍? For Educators & Students

• Teaching waveforms, signal behavior, and time-domain concepts

• Interactive, hands-on signal visualization and simulation

• Affordable lab instrument for electronics and physics courses

?️ For DIY Makers & Repair Pros

• Arduino, ESP32, and Raspberry Pi debugging

• Signal response analysis of amplifiers, filters, drivers, and sensors

• Injecting and monitoring signals in real-world hobby or repair projects