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FNIRSI DSO-153 2-IN-1 Mini Digital Oscilloscope with Signal Generator2.8" LCD Screen, 5MS/s Sampling Rate, 1MHz Bandwidth — image 1
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FNIRSI

FNIRSI DSO-153 2-IN-1 Mini Digital Oscilloscope with Signal Generator2.8" LCD Screen, 5MS/s Sampling Rate, 1MHz Bandwidth

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Signal Generator Module & Oscilloscopes for everyday users

The FNIRSI DSO-153 2-IN-1 Mini Digital Oscilloscope with Signal Generator2.8" LCD Screen, 5MS/s Sampling Rate, 1MHz Bandwidth by FNIRSI is a mid-range signal generator module & oscilloscopes designed for everyday users. It features Item Type: Oscilloscope and Sample Rate: 5MSa/s. Customers praise its compact and portable.

compact and portable
₹4,559
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Total: ₹4,559
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Oscilloscope
Sample Rate: 5MSa/s
Bandwidth: 1
Voltage Range (V): X1: ±40V (Vpp: 80V), X10: ±400V (Vpp: 800V)
Trigger Modes: Auto / Normal / Single
Coupling Type: AC/DC

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2123490Category: Signal Generator Module & Oscilloscopes

About This Product

The FNIRSI DSO-153 2-IN-1 Mini Digital Oscilloscope with Signal Generator2.8" LCD Screen, 5MS/s Sampling Rate, 1MHz Bandwidth by FNIRSI is a mid-range signal generator module & oscilloscopes designed for everyday users. Customers highlight its compact and portable.

Key Specifications

  • Item Type: Oscilloscope
  • Sample Rate: 5MSa/s
  • Bandwidth: 1
  • Voltage Range (V): X1: ±40V (Vpp: 80V), X10: ±400V (Vpp: 800V) — reliable connection even at a distance
  • Trigger Modes: Auto / Normal / Single
  • Coupling Type: AC/DC
  • Duty cycle: 0-100% (rectangular and sawtooth waves)
  • Shipping Weight: 0.250 kg

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The upgraded oscilloscope and DDS signal generator features a 1MHz bandwidth, 5MS/s sampling rate, and a time base range of 500ns-20S. It can measure voltages up to ±400V and outputs 14 waveforms with a max frequency of 10KHz. It has a 2.8-inch HD LCD, AUTO calibration, a 1000mAh rechargeable battery, and supports Type-C charging.

Features:

  1. Dual-mode functionality (oscilloscope and DDS signal generator)
  2. High bandwidth (1MHz) and sampling rate (5MS/s)
  3. Measures wide voltage range (up to ±400V)
  4. Outputs 14 different waveforms
  5. Intelligent one-click AUTO calibration
  6. 2.8-inch high-definition LCD display
  7. Portable with a 1000mAh rechargeable lithium battery

Package Includes:

1 x DSO153 Oscilloscope

1 x Alligator clip probe

1 x Charging cable

1 x User Manual

1 x Packaging color box

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.