The Best Dso203 Review of 2023 – Reviewed and Top Rated
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- 【UPGRADED VERSION OF DSO153】 FNIRSI DSO510 is slightly more expensive than the previous DSO153, but it was equipped with higher functionalities. It is not only upgraded to 10MHz Bandwidth, 48 MS/s Sampling Rate, , 50ns-20 S time base range, but with the 10X prode comes with the package, voltages up to 400V can be measured. .
- 【2 IN1 DDS SIGNAL GENERATOR】FNIRSI DSO153 is not only an digital oscilloscope, but it also has the functionality of signal generator combined. It could output and display 13 different waveforms including sine, square, triangle, full, half, noise, and DC,etc, and the maximum waveform output frequency is up to 50KHz. It can be used freely for both periodic analog signals and non periodic digital signals. .
- 【QUICK MEASUREMENT】With one-key AUTO setting of all parameters, it can quick measure waveform. Your working efficiency would be highly improved. Only need to long press the AUTO button, the baseline would be quickly calibrated. .
- 【FASHIONABLE DESIGN】Testing tools need to be cooler than before. This is the concept we live up to when we designed our product.The FNIRSI DSO153 Oscilloscope is equipped with built-in 1000mAH battery. It could continually work for 4 hours after fully charged. You could use it indoor or outdoor without worrying that the battery is running out. .
- 【Portable&lightweight】The size of this oscilloscope is 99x68.3x19.5mm, which makes it lightweight and easy to carry. No assembling process is needed because it is assembled completely.
- 8-Channel Automotive Oscilloscope: A virtual oscilloscope that combines automotive diagnostic functions, general-purpose oscilloscope functions and a programmable signal generator
- Automotive Diagnostic Functions: More than 80 automotive diagnostic functions (Ignition/Sensor/Bus Detection/Actuator/Starting & Charging, etc.) come standard. Quickly diagnose the stability of automotive systems and make judgements
- Universal Oscilloscope Function: 8 analogue channels, 12 bits resolution, 4K memory depth, 2.4MSa/s real-time sampling rate; 20 automatic measurement modes, can be selected with one key to turn on or off, convenient and intuitive to read the signal measurement results
- Programmable Signal Generator with USB storage: 8 channels, LVTTL output level, 0-250KHz frequency range. Signal generator function to simulate crankshaft and camshaft signals
- The 8-channel automotive oscilloscope is easy to operate and suitable for electricians as well as technicians, hobbyists and electronics enthusiasts to learn basic circuit diagnostics, basic electronic equipment troubleshooting and repair of automobiles, home appliances and other electronic products. Can transfer signals through the USB 2.0 interface, easy to connect to Android devices such as tablets, smart phones and personal computers
- 【4-in-1】FNIRSI DPOS350P handheld oscilloscope 350 MHz bandwidth, 1 GSa/s, 47 Kpts depth, 8-16-bit resolution, 50,000 wfms/s refresh. 2 channel oscilloscope, 7" touchscreen, digital phosphor, X-Y mode, 2 mV/div ultra-sensitive, ZOOM, 12 auto measurements, cursor
- 【Spectrum Analyzer】FFT-based analysis from 200KHz–350MHz with 4K–32K FFT length. Includes harmonic markers, cursor readouts, real-time 2D/3D waterfall view for EMI checks and signal integrity analysis
- 【Frequency Response Analyzer】100 Hz–50 MHz frequency range, 0–5Vpp amplitude, +2.5 V to -2.5 V offset, 20–500 frequency Count. Measures gain/phase/frequency—ideal for Bode plots, loop stability tests, and analog filter tuning
- 【DDS Signal Generator】Outputs 14 standard waveforms and clipped waveforms. 0–50 MHz frequency range, 1 Hz resolution. 0–5 Vpp amplitude, -2.5 V to +2.5 V offset. Adjustable duty cycle from 0.1% to 99.9%. Supports 500 custom clipping waveforms
- 【Smart Features & Portability】Stores 500 waveforms + 90 screenshots. Supports FFT display, 150M/20M hardware bandwidth limiter, auto power-off. 8000 mAh battery, USB-C charging. Engineered for lab and field use
- 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 freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source.
- 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).
- With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.
- Partially open-sourced,the MCU has been programmed.The oscilloscope circuit boards components are pre-soldered, no need soldered by yourself.The case is unassembled and requires assembly.
- Adjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.
Last update on 2025-10-22 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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