Carico attivo con ohm e ampere variabili 250W 40 Vdc 30A - MPelectronics
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Carico attivo con ohm e ampere variabile 250W 30A. Questo dispositivo prende spunto dal progetto LX.1314 di NUOVA ELETTRONICA riv. n. 191 a cui ho radoppiato lo stadio finale con 4 mosfet e pilotato con un LM324.Come nel progetto originale ho mantenuto il pilotaggio dei mosfet in maniera indipendente per minimizzare le differenze, in modo da suddividere la corrente in parti uguali.Il pcb e' stato completamente ridisegnato per il nuovo schema.
Questo dispositivo prende spunto dal progetto LX.1314 di NUOVA ELETTRONICA riv. n. 191 a cui ho radoppiato lo stadio finale con 4 mosfet e pilotato con un LM324. Come nel progetto originale ho mantenuto il pilotaggio dei mosfet in maniera indipendente per minimizzare le differenze, in modo da suddividere la corrente in parti uguali. Il
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12V DC Power Supply 30A AC 96V-240V Converter Adapter Universal Regulated Switching Power Supply 12Volt 360W LED Power Supply for LED Strip,CCTV, Radio, Computer Project (12V 30A 360W) : Electronics