techmannih/nema34-mounted-stepper-controller
A USB-C PD-powered RP2040 motor controller with protected 48 V power, DRV8262 dual-bridge drive for a NEMA34 motor, regenerative-braking resistor, isolated sensing, hardware interlocks, and telemetry/status interfaces.
- Version
- 0.3.113
- License
- unset
- Stars
- 1
release/rp2040-via-in-pad.json
PCB
Schematic
{
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"method": "Finished circular via drill intersects an F.Paste SMD land on the exact native PCB; all intersections require filled/capped processing.",
"count": 78,
"process": "epoxy filled and copper capped",
"fabricator_accepted": false,
"vias": [
{
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]
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{
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{
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}
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},
{
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]
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},
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{
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}
]
},
{
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]
},
{
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{
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}
]
},
{
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"net": "DRV_IPROPI_A",
"pads": [
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}
]
},
{
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]
},
{
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}
]
},
{
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]
},
{
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}
]
},
{
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]
},
{
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"net": "MOTOR_B2",
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}
]
},
{
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}
]
},
{
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"pads": [
{
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"pad": "8"
}
]
},
{
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"net": "MOTOR_A2",
"pads": [
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}
]
}
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