CODEWITHSUNDEEP
embeddedmeter
kshitij singh
kshitij singh

Reputation: 1

Why Do we need Isolated USB to TTL converter cable for communication between Desktop CPU and target?

We can use non-isolated USB to TTL cable in between battery operated devices, But when we are dealing with AC devices like communication between Desktop CPU and Electric meter(Embedded MCU), we need isolated USB to TTL converter. Any one please help why we need that in this case?

Upvotes: 0

Views: 78

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