lamp on Nostr: It appears all 5 boards are in series, and the problem is the center board is ...
It appears all 5 boards are in series, and the problem is the center board is open-circuit.
Center board has 6 series pairs of 2 parallel leds, so it needs 18v.
Wings are 5x2, so 15v. So about 80v for the whole thing.
Published at
2024-08-29 23:10:37Event JSON
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"content": "It appears all 5 boards are in series, and the problem is the center board is open-circuit.\n\nCenter board has 6 series pairs of 2 parallel leds, so it needs 18v.\n\nWings are 5x2, so 15v. So about 80v for the whole thing.\n\nhttps://media.mastodon.cloud/media_attachments/files/113/047/832/407/198/621/original/d8e18fbd8b80c053.jpeg\n\nhttps://media.mastodon.cloud/media_attachments/files/113/047/832/644/771/659/original/dad4eb35e9f40b9c.jpeg\n\nhttps://media.mastodon.cloud/media_attachments/files/113/047/832/891/956/868/original/1f71bb2e6b4b1475.jpeg",
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