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"content": "2) Power Supply\n\nThe kit states \"13.8 V\" on its schematic (the \"standard\" amateur radio voltage), so I'll use about that voltage for testing.\n\nThe power supplies I own are a bit limited. My HP E3631A is adjustable, but can only put out 1 A.\n\nI have a fixed 13.2 V (so not quite 13.8 V) power supply that can deliver 3.5 A continuously / 4.5 A intermittently. It's what I've used so far.\n\nDuring the tests, I managed to pull about 6 A pretty early on, so a new power supply is needed. I ordered a new one from AliExpress called \"PS30SWVI\" (Power Supply, 30 A, Switching, sixth generation). It even have double Anderson powerpoles on the front! It should arrive in about 2 weeks from now...\n\nWith the new power supply I should be able to adjust the voltage and have plenty of current available. My only worry is that it doesn't have any settable current limit, but I guess that I could ad a fuse in series.\nhttps://media.tilde.zone/media_attachments/files/113/856/848/475/248/924/original/e22af96b3711e203.jpeg\nhttps://media.tilde.zone/media_attachments/files/113/856/851/444/556/360/original/d07fecd45b19d383.webp\n",
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