{"id":3837,"slug":"swept-frequency-capacitive-sensing","name":"swept frequency capacitive sensing","type":"concept","created_at":"2026-08-08T23:14:44.429688+00:00","hidden":0,"aliases":[],"episodes":[{"id":"00492846-7a5c-447b-9098-bce832363d54","slug":"episode-eighty-five-solid-1-of-2-requests-cities","subject":"Episode Eighty Five: Solid 1 of 2; Requests: Cities and Technology","title":"Solid 1 of 2; Requests: Cities and Technology","publish_date":"2014-05-22T00:00:00+00:00","year":2014,"month":5,"season":null,"episode":85,"episode_label":"episode 85","canonical_url":"https://newsletter.danhon.com/archive/episode-eighty-five-solid-1-of-2-requests-cities/","is_premium":0,"word_count":2491,"context":" … In that there's no obvious sensor package, but by using what they call <mark>swept frequency capacitive sensing</mark>[1], they're able to add touch and gesture sensitivity … ","reading_minutes":12}]}