Controllare 4 display a 7 segmenti con un unico shift register

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buongiorno, sono un ragazzo di 3° itis, e voglio creare un rilevatore di campo magnetico ambientale da visualizzare su 4 display 7 segmenti. come sensore utilizzo un a1325, e per pilotare display devo utilizzare uno shift register 74hc595. come posso pilotare tutti e 4 display solo con uno shift register?

ti invitiamo presentarti (dicci quali conoscenze hai di elettronica e di programmazione) qui: presentazioni
e leggere il regolamento se non lo hai già fatto: regolamento
qui una serie di link utili, non inerenti al tuo problema:
- qui una serie di schede xxxpighi per collegamenti elettronici vari: abc - arduino basic connections
- qui le pinout delle varie schede xxxpighi: pinout
- qui una serie di link generali utili: link utili


Arduino Forum > International > Italiano > Generale (Moderator: leo72) > Controllare 4 display a 7 segmenti con un unico shift register


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