FNIRSI 1014D Digital Storage Oscilloscope 100MHz Dual Channel Oscilloscope Signal Generator

The media could not be loaded. In my opinion, this product is useful for a beginner like me to further understand the circuit. The product is light-weight and works with USB power pack (in addition to the provided adapter). The interface well balanced the functionality and complexity and more adjustments can be done in the screen menu.The video shows the test of the oscilloscope for low frequency signal (0.35Hz). The square wave is generated by inverter and indicated by the red LED (channel 1). The signal is further integrated to enable ‘respiratory’ effect of a green LED (channel 2, probe at the collector of the transistor). Both channels show expected wave form.

Not a scope. It has a really pretty display (bright, crisp). What it puts on that display is not anything close to reliable measurements, just some artsy renderings based on input.The trigger is so jittery that you can't tell if your circuit has noise or not. Makes it useless for studying waveforms.The waveforms also have glitchy noise superimposed.Beyond 250nS/div it is no longer a real-time scope, it switches to some weird sampling or FFT mode where everything is smoothed out. Waves peaks slowly become troughs as you change input frequency. This is not what a real-time scope is supposed to do.The amplitude accuracy above 10MHz doesn't exist. You'd normally call such an instrument a 10MHz scope, but they chose to label it with 100MHz.The scope will not render a 100MHz sine wave at all. Best it can do is 90MHz, and even then the amplitude is nowhere near reality.If you want a piece of interactive art, this might be a good fit. If you want a scope, look elsewhere.

Good beginner scope. It’s good for a training tool. Includes everything you need to get up and running out of the box.

The FNIRSI 1014D is a game-changing two-in-one device that combines the power of a digital storage oscilloscope and a signal generator, brought to you by ANKONG! This dual-channel oscilloscope boasts an impressive 100MHz bandwidth. It's a versatile tool suitable for various applications, from electronics troubleshooting to educational purposes, even fun with amateur ghost hunting! The fuselage is equipped with a USB interface, which can be connected externally to a computer to share screen captures, which is convenient for secondary analysis! It's a great tool for beginners to get to know the world of oscilloscopes and for veterans to know what to correct!10/10 It comes with everything you need to get up and running right out of the box; it also is really cool looking. I can't wait to further my paranormal research with a group of friends to hare screenshots with! it's a nice beginner-tier piece of equipment.

1. Pictures will NOT save properly. It will only write to one file and will overlap the images. (See pictures.)2. Will get stuck in USB mode. Won't return. Trace tries to draw all over the screen.3. No way to update OS.4. NO Z-axis! Probably not as much of a concern considering!This is garbage!

This is a toy, not a Scope. Simply does not work. Do not waste your money. by the way to USA tech support available if you needed it!