News for hackers. Stuff that matters.

A comment on How bad can a $2.97 ADC be?. Parent comment

Re:How bad can a $2.97 ADC be? by piyh on Wednesday October 15, 2025 @01:03AM (#45588250)
I appreciate the effort, but the bar is already very high when you recommend a SEM in the same breath.
[ Parent | on HN ]
Re:How bad can a $2.97 ADC be? by q3k on Wednesday October 15, 2025 @06:07AM (#45590215)
The SEM was cheaper than an optical microscope or a fume hood though :).

(also I don't recommend a SEM in the first post, a cheapo USB 'microscope' will do, I just happen to have had SEM images on hand)

[ Parent | on HN ]