ETEPONDigital Oscilloscope Kit with BNC-Clip Cable Probe (Assembled Finished Machine) EM001

Perfecto para pequeños proyectos

Ignoring value, this mini DSO is very easy to use and meets basic needs, i.e. no multi input, special triggering or other advanced features. It is great for just taking a quick look at a signal, and even provides basic min/max level, frequency and duty cycle measurements. Taking into account price (Around $42 when I purchased) the quality is fairly amazing. My only complaint is the power and coupling switches feel cheap and not sturdy, and the knob encoder seems to miss steps some times. Given the option I'd porbably rate 4 3/4 stars, but still an excellent mini scope, and an amazing value.

I ordered this primarily for hobbyist HiFi bench testing projects, just to check for clipping on low level input and high level output signals, as well as to do some basic board and chip testing and troubleshooting. I wasn't expecting a precision instrument at this price but it's more than adequate and gets the job done for my needs.The first one I got I suspect was bad out of the box. With no input signal I was getting a staticky waveform and when I attached the probes it got worse and would spike when I jiggled the BNC connection. Probably a bad ground. I exchanged it for another unit and this one was better, although it never reads totally clean on boot up.If you have never used an o-scope before you will probably need to watch a YouTube to figure out how to dial in the scale and functions for your needs but once you have a basic grasp it's pretty easy to use. Definitely a must-have for the budget electronic hobbyist after a good multimeter, of course.

Cumplió su función me ayudó a identificar una falla de un automóvil x medio de la señal

Me gustó , muy portátil, lo utilizo para verificar señales en laptops voy PC, y en ocasiones, diagnóstico de algunsensor de mis autos .cumple con los rangos para mis fines.