I ɔl bigin wit di sɛns. Nɔ lɛk di tɛmɔmɔta we ful-ɔp wit wata ɛn di tu-mɛtal tɛmɔmɔta, dijital tɛmɔmɔta nid sɛns.
Dɛn sɛns ya ɔl de prodyuz ɔl tu wan vɔltɛm, kɔrɛnt, ɔ rɛsistɛns chenj we chenj na di tɛmpracha de. Dis na 'Anlog' signal as opush to dijital signal.Dem kin yus fɔ tek tempɔret ridin na di mɔt, rεktum, ɔ armpit.
Ilɛktronik tɛmɔmɔta dɛn kin wok difrɛn we to mɛkanikal wan dɛn we de yuz layn dɛn fɔ mɛkkyuri ɔ spin pɔynta dɛn. Dɛn de bays pan di aidia se di resistans fɔ wan pis mɛtal (di izi we ilɛktrishɔn de flɔ tru am) de chenj as di tɛmpracha de chenj. As mɛtal dɛn kin wam, atɔm dɛn kin shek mɔ insay dɛn, i kin at fɔ lɛ ilɛktrishɔn flɔ, ɛn di resistans de go ɔp. Semweso, as mɛtal dɛn de kol, di ɛliktrɔn dɛn de muv mɔ fri wan ɛn di resistans de go dɔŋ.
Di wan we de dɔŋ ya na wi ay akkuracy Popular Digital Thermometer fɔ yu rɛfrɛns :
