‘Wolverine’ CNC Gantry Robot
Multifunctional Powerhouse – Part 2: electronics and software
Gerber file
CAM/CAD data for the PCB referred to in this article is available as a Gerber file. Elektor GREEN and GOLD members can exclusively download these files for free as part of their membership. Gerber files allow a PCB to be produced on an appropriate device available locally, or through an online PCB manufacturing service.
Elektor recommends the Elektor PCB Service service from its business partner Eurocircuits or AISLER as the best services for its own prototypes and volume production.
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Component list
Component list
Resistors
R1,R2 = 330Ω (SMD 1206)
R3-R12 = 1kΩ, 660mW (SMD 1206), e.g. Panasonic ERJP08F1001V
R13 = 2.2kΩ (SMD 1206)
Capacitors
C1,C2 = 100nF, 50V, X7R
C3 = 150μF, 50V
Semiconductors
D1-D4 = 1N4148 (SMD SOD123)
D5 = S2J-E3
LED1-LED5 = LED, green (SMD 1206)
OK1 = ACPL-247-500E
OK2,OK3 = ACPL-217-500E
IC1 = 7815 (TO-220)
Miscellaneous
L1-L22 = ferrite bead, 2512067007Y3 (SMD 1206)
F1 = PPTC resettable fuse, 500mA, 60R050XPR
F2 = PPTC resettable fuse, 160mA (SMD 1206)
JP1-JP5 = 3-pin pinheader, pitch 0.1", with jumper
M1-M4, K8-K10 = Phoenix Contact MC1.5/4-G-3.81 and MC1.5/4-ST-3.81
K1-K4 = 2×3-pin boxheader, pitch 0.1"
K5 = 2×13-pin socket header, right angle, pitch 0.1"
K6,K7 = Phoenix Contact MC1.5/6-G-3.81 and MC1.5/6-ST-3.81
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