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Reviewed in Germany on June 1, 2024
Keine deutsche Beschreibung
Stretch
Reviewed in the United Kingdom on September 26, 2023
Used it to test some sensors on a car then sold it again. Never used an oscilloscope before. Simple enough to pick up and use to get a result.
Amando Oliva
Reviewed in Mexico on May 9, 2023
Me gustรณ la forma rรกpida de ajuste.No me gustรณ el manual. Debiรณ ser mรกs extenso.
Prof_Ant
Reviewed in Italy on February 16, 2022
l'unico problema รจ che รจ difficile usare il trigger col sistema del touch-screen.
Sylvain
Reviewed in France on October 8, 2022
un excellent rapport qualitรฉ prix, ce produit peut avoir quelques limitations pour un spรฉcialiste mais รงa reste un excellent choix pour l'amateur passionnรฉ dโรฉlectronique. De plus il est compacte mais avec une grande surface d'affichage ce qui rend son utilisation confortable. Attention cependant, le manuel n'est qu'en anglais.
Dave J.
Reviewed in the United States on February 25, 2021
I constantly harass the guys at work who use digital scopes, all the times they can't figure out what they're looking at. And I have to tell them what they see is just the digital scope trying to fake a signal from data. Bad triggering, quantization error, aliasing, holding a signal instead of displaying current data that it couldn't trigger on, there's no end to it. Throw it on my analog scope, the signal literally writes itself on the front of the CRT.What's more, I'm one of those fogeys who grew up on vacuum tubes and dial phones and the software that runs digital stuff like smartphones just bewilders and frustrates me. Which is kinda funny, because I understand the guts of computers and write PIC assembly code that's not only bug-free, it's so well documented that other engineers can work with it and even convert the whole product to C code.But now I'm setting up a new workbench at home, out of my own pocket. And find out I can't buy an analog scope. They don't make 'em any more. Dreaded fighting with a digital 'scope. And on a budget, it was gonna have to be something with a touchscreen. Designed for people who grew up with cellphones and it's their "normal".Well, at least this one got fairly good reviews, and looked like it delivered good value in its price range. Would i ever actually get it to display a waveform?i figured the thing out pretty quick without help from anyone. The user interface is incredibly well thought out. A masterpiece of elegant simplicity. Where's all the fiddles for getting it to trigger on the signal? Oh, It finds the signal and triggers on it automatically. As well as I'd be able to if I had to fight with it manually. Works beautifully.Complaints? Signals look noisy because of quantization errors (in fact, it's a good tool for explaining quantization noise to someone who doesn't understand the concept). But the manufacturer even has a "fix" for that: press the "button" and it holds the signal. Now it looks clean, it's not shimmering. ...... And, the scope probes are cheap. But good probes cost money, shouldn't expect good quality probes on an instrument in this price range. They work, they're usable. Good enough.Never thought I could love a digital "gadget". But I really love this little 'scope.
Arizona
Reviewed in the United States on December 14, 2021
introduction:I exited the rat race to southern Arizona and became addicted to mountain biking with a high torque electric drive grafted onto a Diamond Back MTB. The motor was basic, ugly, 48volts, but industrial and tough. It was nothing like the cute little electric toy car motors from childhood. The damn thing had a microprocessor and required three pages of settings to operate as a bike motor. Also, the programming instructions and the program itself were written entirely in Mandarin Chinese.Anyway, I purchased this oscilloscope to assist in programming and electrical verification of the motor.Obviously, I have no degree in oscilloscopography and received no compensation for this review.the review:As Jarvis observed about cameras, you need the scope with you. The 300mhz Tektronics on your bench is pretty worthless for troubleshooting a Hall effects sensor from the back of your Tacoma. The Tek is a great tool on the bench. This tablet/scope is perfect for the garage. Trust me โ portability is sufficient justification for a cool, new oscilloscope.You are not going to chase 25uV electrical noise with this tool, 25mhz bandwidth is realistic and yes, the bnc connectors are a bit tight. Get over it.The case is screwed together not glued shut like your $1200.00 cell phone. If you are smart enough to use an oscilloscope you can replace the battery in this thing.This scope runs entirely on battery. This is more than just portability. It has total, absolute and functional ground isolation from heaven.the conclusion:This tool charges and operates from USB power. It has sufficient bandwidth and sensitivity for most real-world testing. I have used it in rather harsh environments (hot, dry, dusty) for a few months and it still works.Clearly, there are oscilloscopes with better performance; however, at this price point, I sincerely expect that you will not be disappointed by this tool.
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