Catch up on stories from the past week (and beyond) at the Slashdot story archive


Forgot your password?
Take advantage of Black Friday with 15% off sitewide with coupon code "BLACKFRIDAY" on Slashdot Deals (some exclusions apply)". ×

Submission + - Recomendations about very cheap PC based oscilloscope

fffdddooo writes: I know it is something that people use to ask every few years, but answers get old so quickly........
I'm electronics teacher and I'm wondering if it's possible to find some oscilloscope (and why not spectrum analyser) for recommending my students to be able to work at home.
I'm thinking on something near $50-$70. The question is may be something that is not crap for these price?
Two or three years ago I'm sure the answer was no, but nowadays?
I've seen to cheap
It is 200Khz oscilloscope and 75Khz spectrum analyzer... very cheap but in Khz


It aims to be capable of 20Mhz, 2 channel.

What do you think?

"Necessity is the mother of invention" is a silly proverb. "Necessity is the mother of futile dodges" is much nearer the truth. -- Alfred North Whitehead