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FNIRSI 1013D Handheld Tablet Oscilloscope
FNIRSI Provides More Professional Accessories
- 1013D Oscilloscope
- 2 * Matching 100MHz Probe
- Micro USB Type-C data line
- Charger
- User manual (English)
High Definition Full Screen
7 inch color TFT- LCD full Capacitive Touch Screen display with 800 * 480 resolution.
Thinner & Ultra-light
7.08*4.72*1.57 in thinner size and 600g super light weight design,easy to carry.
Professional Designed
2 channels , 100MHz analog bandwidth @ 1 GSa/s Real-time sampling , 240kbit Sample Memory Depth
Powerful Waveform Manager & USB Export
One-key screenshot and saving design,built-in 1GB storage space, can store up to 1000 screenshots + 1000 sets of waveform data,and support UBS export.
Lissajous Figures Display & FFT Analysis Function
Lissajous figures display function can be used to determine the amplitude, frequency, and phase contrast of 2 groups of signals;
FFT analysis function can analyze the harmonic components of the signal.
Super-long Stand By Time
Built-in 6000mah high-quality lithium battery, which can last for 4 hours on a full charge.
Christopher Gaskill
2025-07-31 16:06:36
Overall this is a great tool, using it to set amplifier gain and learn about some other electronics. Battery life has held up pretty well so far, charges with a USB-C. There is a small learning curve but overall the ease of use is mostly easy.
Tom Yocom
2025-07-04 21:37:55
Great little scope. Been using Tektronix scopes for years and this one was very easy top pick up and start using. The touch screen feature is unbelievably better than my old Tektronix TDS 210. Very easy to navigate and a very well designed user interface.I needed a cheap portable scope fast for a trip and am amazed at what I actually got. This may end up being me go-to scope for almost anything that only needs two channels and 100 mHz.I don't know about the accuracy yet and don't know if it will hold up over time but it feels pretty solid so I think the case can take some abuse if needed.
Paul
2025-06-22 11:47:59
I found this scope 1013D somewhat useful for troubleshooting some issues with LED lights in the field. But the GUI is non-intuitive and buggy. And I found the triggers to be unreliable.Then I found some nice people have modified the firmware and improved it greatly. Search for the forum on EEVBlog for this scope "fnirsi-1013d-100mhz-tablet-oscilloscope" for the improved firmware.
Retired Engineer
2025-06-03 11:16:30
This is an unbelievably smart way to build a scope! It’s the same display as on similarly priced scopes that include dozens of buttons, and it does the same things just using the touch screen. If you can operate a smart phone or iPad, then you can operate the scope. Play with it a few minutes and you are able to start using it. This is the first fundamentally different user interface for a scope since they were invented, and it really works. The scope performance is pretty standard for this price range, it has all the standard things, and it lack a few: difference of ch1 and ch2, more vertical sensitivity (only goes to 50mV per div), FFT needs scale values for vert and horiz and variable resizing so it can be read when needed. Those are suggestions for next generation improvements. You can’t believe this scope when you carry it around and operate it. Highly recommend.
Michael D. Busch
2025-04-20 10:29:37
For the past several years, I have been using a credit card sized 2.8 inch oscilloscope for troubleshooting inside the cockpit of my airplane. I found it extremely difficult to read. Finally, in desperation, I ordered this unit and it is exactly what the doctor ordered. it has a beautiful display with excellent legibility, and it is much easier to control operating modes, sensitivity, time base, triggering, etc. and the credit card sized unit. In addition, the probes are much more robust with honest to God BNC connectors and built-in switch enabled 10 X attenuation For measuring higher voltages. I could not be more pleased!
RobMas
2025-04-19 18:35:17
I noticed a few SW bugs with the product, disappointed that they do not have a easy way to update the firmware. The scope does what it advertises. It was a fun experiment but, I suggest people to spend $100 more for something better.
JOHN B.
2025-04-15 18:52:13
Great for quick diagnostics. Easy to use. Excellent value. Runs on internal rechargeable. Much more portable than my bench Tekronix. Some minor stray noise.
Cheetah
2025-04-13 14:00:00
Ultra portable. Boots in 2 Seconds. ready to measure immediately. requires some familiarization, it works.One problem, the stand is extremely flimsy, however this works as a quick go to scope for many things.
Rocks
2025-03-19 15:30:42
Pros:- iPhone-quality touchscreen, very responsive and impressive for this price point- Simple interface and intuitive to use- Works with x1, x10, x100 probe (up to 4000 V with x100 probe).- Holds charge well. Easily lasted over 4 hours with brightness setting turned down to 20% (still plenty bright).- High quality screenshots images that can be transferred over usb to PC- Voltage accuracy seems to match the +/-2 % spec. A 10 V DC supply (confirmed to be 10 V with a DMM) showed as 10.2 V on scope.- Frequency seems very accurate, wall outlet measured 60 Hz (North America)Cons:- Manual trigger setting (Single/Normal) only works when time divisions are set to 50 msec or less- Voltage and time cursors only work at time divisions of 50 msec or less. This doesn't make sense to me? Why can't we use cursors at longer time divisions?- MEAS values (peak-peak voltage, peak voltage, rms, duty cycle, etc) only work at time divisions of 50 msec or less.- Scope seems to miss a bit of data at times if the time division are too large. In the attached image, there's a gap in data in the teal colored waveform PWM signal when there should be data present.
Customer
2025-02-20 17:07:40
dignostics
Richard Huot
2025-01-15 13:16:03
Not 100MHz bandwidth but 35MHz instead. The price is cheap and the product is very easy to use and compact with it's touch screen.
derrick
2025-01-11 10:31:50
Easy to set up and use, good for my needs
robert munday
2024-12-28 10:20:38
Usual miserable instructions but think I've got it working OK .. want something battery operated for when I'm in my shop or on the water .. BEWARE .. the battery has only a couple hours charge.
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