Your cart is empty.
Your cart is empty.Product Description
Our revolutionary handheld device combines the power of an oscilloscope, multimeter, and a DDS (Direct Digital Synthesis) signal generator into one sleek and portable package.
S. A. ROBBINS
Reviewed in the United States on February 20, 2025
Disappointing operation. Too many things to dislike. I've used dozens of Oscilloscopes over many years and this is the least functional.First, I was expecting the Multimeter and Oscilloscope functions would work from the same set of leads, they don't. The Multimeter operation and accuracy is not very good. I've got some cheap multimeters that work much better and easier to use. I've also got some very expensive lab meters.The Oscilloscope functionality is really poor. The trigger voltage level is not displayed, only a cursor that you move up/down. That isn't going to help if you are trying to capture a trace that is not continuous. The frequency is only displayed when the trace is triggered and not very accurate. The Auto function takes too long to set/trigger the signal and places it oddly on the screen. Overall the Oscilloscope operation is not very intuitive, not precise, not easy to use and not very flexible.
RinWY
Reviewed in the United States on February 10, 2025
As other reviewers have indicated, this is a great little do-everything bit of testing kit. It doesn't pretend to be a high-dollar precision lab device, and my expectations are based on what it actually is rather than how it doesn't match up to big name gear.I personally use this for troubleshooting and profiling guitar amps, tube and solid state.Interface is intuitive.Display is easily readable.Function generator is pretty sweet for a handheld; it includes all the usual suspects.Multimeter readings match my other two DMMs; one a Klein; the other a Bosch.Capacitance meter is nice, but I don't have any standards to check it for accuracy. Not a problem, I usually just need to know a ballpark to see whether a cap has blown (if I can't visually determine).I'm quite pleased with this purchase.
Zero Signal
Reviewed in the United States on January 3, 2025
I ordered this as a gift for a family member that is a software guru but doesn't do much in the way of component-level repair or circuit design. They have a few Arduinos and Raspberry Pi units that they want to start using, and I thought a small scope/meter would be a good way for them to look at signals.I've been using scopes in automotive and electronics repair for a while so I have some idea what I like and what works. In my opinion, nothing beats an actual bench scope with knobs from a user interface standpoint. However, bench scopes are physically larger, more expensive, don't usually come with a multimeter or signal generator, are much less portable, and can be less tolerant of mistakes that a novice may make.This scope/meter combo is relatively easy to use, partly because it doesn't have a ton of features, but also because the user interface is fairly easy to navigate. You probably want to read the manual or watch an online tutorial because the buttons do different things depending on whether you short-press or long-press them. Once you get the hang of it, usability is pretty good.When you buy an entry-level tool like this, you're going to have some inherent limitations in what you can do. You don't get cursor measurements, X-Y mode, or FFT. You CAN get all of these on the upgraded 2C53T by Fnirsi (which I own), and if you can spend a few more bucks and you think you might use all that, I would recommend it over the 2C23T. I chose this one to give as a gift because it's simpler to use and I didn't want to overwhelm a first-time scope user with a bunch of stuff that they might not use.However, that's not to say that this is a bad scope-- it's not, and it's a useful, convenient tool that you're likely to have with you when you need it. The case holds the scope, probes, and multimeter leads, so if you keep it all together you can just grab and go.This is a great choice if you can get by with a basic, low-bandwidth scope and don't have a lot of money to spend. It's easy to take out to whatever machine you're diagnosing and it does a good job of giving you a visual representation of signals and voltages. You will probably outgrow it if you keep delving into the world of electronics, but for beginners or anyone that needs a convenient diagnostic tool, you get a lot of bang for the buck.
Sleepy
Reviewed in the United States on January 24, 2025
The value this provides for the price point is tremendous.Now, this isn't going to replace a benchtop oscilloscope, but it is quite convenient to be able to bring a portable unit with excellent battery life to what I need to work on instead of the reverse.I have been quite surprised by the quality and ease of use, especially with regards to the multimeter functionality. The auto function is quite nice for folks just getting started with using a multimeter, as it can be quite overwhelming to figure out exactly what settings to use.Not to forget that it also has a built in signal generator!
Shayna
Reviewed in the United States on September 3, 2024
While this doesn’t match the full size oscilloscope on my workbench, this little model is pretty amazing. Used for learning PWM while programming. Haven’t had the opportunity to use more, but for the small size, it works wonderfully.
RTK
Reviewed in the United States on July 27, 2024
The perfect match: ALIESTFDNO 3 in 1 Handheld Oscilloscope Multimeter DDS Generator with a KingSung Zippered Soft Tool Carrying Case. These two items even though bought at diffrent times worked out!Both work and are great tools.
Farm werthy
Reviewed in the United States on October 23, 2024
After using a real scope it is easy to use but not all probes will work so order extra adapters
Thomas Kennedy
Reviewed in the United States on October 11, 2024
Good piece of equipment. Not for a novice. Should have a basic knowledge of how to use a scope.
Recommended Products
$65.99
$ 30 .99 $30.99