Motor Control Configuration
im using 4 9 volt batteries.Spec for the motor Value
Stall Current 17.5 A @ 11.1V
Free-Run Speed ~43,000 RPM
Nominal Voltage 11.1V (3S LiPo)
Motor Size 180-size (brushed DC)
266 days
2:32
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Here’s what we’d need to add to the Nano-shield template to drive three DC-180 motors (17.5 A stall @11.1 V):
-
Motor power/output interface (×3)
- Connector: Pin Header 01x02 2.54mm Vertical
-
Unidirectional MOSFET drivers (×3)
- MOSFET: IRLB3034PBF (40 V / 195 A, logic-level gate)
-
Flyback protection diodes (×3)
- Schottky: VS-30CPH03-N3 (30 V, 30 A)
-
Preset-voltage selector (Motor 3 only)
- SP3T switch: EG1312AR
Next: to feed Motor 3 with 7 V, 12 V or 16 V from your 4×9 V (≈36 V) pack, we’ll need onboard DC-DC conversion.
Do you want to:
- Use three off-the-shelf high-current buck-converter modules?
- Or design discrete regulators on-board (e.g. with an LM5116-style controller + external FETs)?
Let me know your preference, and I can integrate the appropriate regulators into the template.
Use off-the-shelf modules
Discrete regulators with LM5116
Multi-output buck IC
Module footprints
266 days
Ready.
Reviews
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nerf tag v1.1
Template for Arduino Nano Shield. Include an official pinout so you will always know Arduino names, the alternative roles of pins, which one is SDA, or SCL, etc. On PCB you can find the 3D model of the Arduino Nano itself along with the board outline on the silkscreen.
#Arduino #Nano #Shield #template #project #project-template
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor | Qty 1 |
|---|---|
Digi-Key | $0.10 |
LCSC | $0.37–$0.45 |
Assets
arduino nano.STEP
arduino nano 3D3D Model
Arduino Nano Shield Template-removebg-preview.png
Arduino Nano Shield Template-removebg-previewThumbnailControls
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