A roundup of 15 tech gadgets priced under $50, including portable speakers like the JBL Go 4 and Anker Soundcore 2, device trackers such as Apple AirTags and Tile trackers, and wireless earbuds like the Anker Soundcore P31i. The article highlights budget-friendly alternatives to expensive tech without sacrificing quality.
Omarchy speaker calibrator measures laptop speakers with a microphone to apply parametric EQ correction via PipeWire, compensating for peaks and dips without requiring terminal commands. An optional bass enhancement feature using the bankstown package can synthesize missing fundamentals for small speakers.