DSO Quad - Aluminium Alloy Black 開源手持式數位儲存示波器

原廠連結：http://www.seeedstudio.com/depot/DSO-Quad-Aluminium-Alloy-Black-p-1034.html

DSO Quad is a pocket size 4 channel digital oscilloscope for common electronic engineering tasks. It's based on ARM cortex M3 (STM32F103VCT6) 32 bits platform, providing 72MS/s sampling rate with integrated FPGA and high speed ADC. Internal 2MB USB disk could be used to store waveform, user application and upgrade firmware.

Note: Due to the metal conductive shell of DSO Quad, its operating voltage should be controlled under 60V during working in case of any damage to the Quad itself or human.

Feature

• Pocket size and light weight
• Two 72MS/s analog channels, plus two digital channels
• Signal Generator
• Auto Measurement
• Various Triggering Option
• Easy waveform storage
• Firmware upgrade
• User applications
• Open source

Specifications

• Analog channel * 2 : [CH_A] [CH_B];
• Digital channel * 2 : [CH_C] [CH_D];
• Vertical Scale: 20mV-10V/div (x1 probe);
• Vertical solution: 8 bit ;
• Input coupling: AC/DC ;
• Max input voltage: 80Vpp (x1 probe);
• Storage: 4K per channel
• Software trigger type: edge, pulse, level (to be added)
• Hardware trigger type: edge
• Trigger source: CH1/CH2/EXT
• Test Signal generator: 10Hz to 1Mhz
• Storage: internal 2MB USB disk
• Auto measure: Vmax, Vmin, Vpp, Vavr, Vrms, Freq, Period, Pulse, Duty
• Cursor measurement: Level, Voltage
• Display mode: CH1, CH2, EXT, CH1+CH2, CH1-CH2, CH1*CH2
• Sampling mode: real time
• Sampling rate: 1kSa/s - 72MSa/S
• Power: Lipo battery
• Dimension: 98 * 60 * 14.5
• Weight: 80g (without battery)
• Accessories within Pack: 2 mueller mcx oscilloscope probe, 2 digital probe,

Pack list

• DSO Quad X1
• Battery X1
• Mueller mcx oscilloscope probe X2
• Digital probe X2
• Screwdriver X1

Resources

• Wiki page

• Github - DSO Quad Source Code

Weight: 300 g