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2 layers59.3 × 135.6 mmK3NG rotator shield, the printed circuit board in 3D

K3NG rotator shield

Supermagnum/Drivers

A PCB with dual DRV8251A and connections to Arduino Mega 2560

Size
59.3 × 135.6 mm
Copper layers
2
Thickness
1.6 mm
Parts
18
Nets
92
Pads
173
Tracks, vias
156, 33
Pours
2
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
17 Oct 2024
Updated
27 Oct 2024

Overview

K3NG rotator shield is an open-source printed circuit board by Supermagnum, from the Supermagnum/Drivers repository on GitHub, published under the CC0-1.0 licence. It is a 2-layer board of 59.3 × 135.6 mm with 18 parts on 92 nets, routed with 156 tracks and 33 vias.

Its parts include 7 connectors, 4 capacitors, 4 resistors and 2 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.

README

README.md

This shield fits Arduino Mega 2560. Including the items in the BOM, you will need: Shield Stacking Headers compatible with Arduino MEGA 2560 Each set has 5x18p header, 1x110p header, 1x218p header, 1x23p header Arduino Mega 2560 Rev3 Suitable USB cable, soldering iron,suitable wires.

PCB from PCBWay

Parts

18
QtyValueFootprintReferences
30.1uFCapacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mmC1, C2, C3
21300Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_HorizontalR3, R4
21KResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_HorizontalR1, R2
2Conn_01x01_PinMountingHole:MountingHole_4.3mm_M4_DIN965_PadJ14, J15
2Conn_01x04_SocketConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ2, J4
2DRV8251ADDARPackage_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_ThermalViasU1, U2
147uFCapacitor_THT:CP_Radial_D10.0mm_P5.00mmC4
1Arduino_Mega2560_R3_Shieldsparkfun-electromech:Arduino_Mega2560_R3_K3NGA1
1Conn_01x02_PinConnector_Wire:SolderWire-1.5sqmm_1x02_P6mm_D1.7mm_OD3mmJ3
1Conn_01x06_SocketConnector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_VerticalJ7
1Conn_01x07_SocketConnector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_VerticalJ6

Questions

How big is the K3NG rotator shield PCB?

It measures 59.3 × 135.6 mm and has 2 copper layers, 1.6 mm thick.

What parts does the K3NG rotator shield use?

18 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the K3NG rotator shield KiCad files?

From the Supermagnum/Drivers repository on GitHub, at the commit this page was made from: the board is K3NG-rotator-shield.kicad_pcb and its schematic K3NG-rotator-shield.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the K3NG rotator shield design in my own project?

Its repository publishes it under the CC0-1.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

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