https://www.youtube.com/watch?v=rmoD_7Uc8Ss
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/05/E5052_rf_goodness-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/05/E5052_rf_goodness-featured.png?w=800">[Shahriar] of The Signal Path is no stranger to these pages and is back with another fascinating video teardown and analysis for your viewing pleasure. (Embedded below.) This time the …read more (https://hackaday.com/2023/05/07/a-7-ghz-signal-analyser-teardown-and-a-trivial-repair/)

Op-Amp Challenge: Compare Op-Amps, By Listening To Them
https://hackaday.com/2023/05/07/op-amp-challenge-compare-op-amps-by-listening-to-them/

In the world of audiophilia there are arguments that rage over the relative merits of particular components. Sometimes this can reach silly levels as in the high-end ALPS pot we …read more (https://hackaday.com/2023/05/07/op-amp-challenge-compare-op-amps-by-listening-to-them/)

Hackaday Links: May 7, 2023
https://hackaday.com/2023/05/07/hackaday-links-may-7-2023/

More fallout for SpaceX this week after their Starship launch attempt, but of the legal kind rather than concrete and rebar. A handful of environmental groups filed the suit, alleging …read more (https://hackaday.com/2023/05/07/hackaday-links-may-7-2023/)

DIY Metal Detector
https://hackaday.com/2023/05/07/diy-metal-detector-2/

If you want to get rich by hunting with a metal detector, you might want to consider how much you invested in the hardware to start with. Finding a tin …read more (https://hackaday.com/2023/05/07/diy-metal-detector-2/)

USB Meets Core Memory In A Vintage ‘Scope
https://hackaday.com/2023/05/07/usb-meets-core-memory-in-a-vintage-scope/

It’s normal today for even relatively modest instruments to have some form of computer control capability over Ethernet or USB. But five decades ago this was by no means a …read more (https://hackaday.com/2023/05/07/usb-meets-core-memory-in-a-vintage-scope/)

Can You Use A POST Card With A Modern BIOS?
https://hackaday.com/2023/05/08/can-you-use-a-post-card-with-a-modern-bios/

https://carminatialessandro.blogspot.com/2023/04/is-bios-self-test-still-effective-for.html
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/05/modern_mobo-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/05/modern_mobo-featured.png?w=800">[Alessandro Carminati] spends the day hacking Linux kernels, and to such an end needed a decent compilation machine to chew through the builds. One day, this machine refused to boot …read more (https://hackaday.com/2023/05/08/can-you-use-a-post-card-with-a-modern-bios/)

The Bicycle (and More) Explained
https://hackaday.com/2023/05/08/the-bicycle-and-more-explained/

They say a picture is worth a thousand words, but an animation, then, must be worth a million. Make that animation interactive, and… well, we don’t know how many words …read more (https://hackaday.com/2023/05/08/the-bicycle-and-more-explained/)