HardLabs

Motor driver

rashikshrestha·chatpate-circuits·motor driver/motor driver.kicad_pcb

Motor driver PCB layout, top view — open source board by rashikshrestha

About the Motor driver PCB

Motor driver is an open source PCB design by rashikshrestha, published on GitHub. It is a 2-layer board measuring 105.4 × 72.4 mm, with 47 components from 17 distinct parts.

Other key parts include the L298HN and 74HC04. By type, the board carries 27 diodes, 6 connectors, 6 resistors, 4 capacitors, 3 ICs and 1 fuse.

It belongs with the robotics & motion designs in this gallery.

From the project

All Kicad files of chatpate project.

Main components on the Motor driver

L298HN74HC04

Motor driver bill of materials (BOM)

47 components, 17 distinct parts.

QtyPartRefs
2
L298HN
U1, U2
1
74HC04
U4
1
M1
J1
1
M3
J2
1
JST IN
J3
1
Solar Conn
J4
1
M2
J5
1
M4
J6
1
Fuse
F1
17
DIODE
D1, D2, D3, D4, D5, D6, D7, D8 +9
8
LED
D9, D10, D12, D25, D28, D33, D34, D35
1
12V
D11
1
5V
D27
2
CP1
C1, C2
1
C
C3
1
100uF
C8
6
R
R1, R2, R3, R4, R5, R6

Motor driver design files

The KiCad project lives in the rashikshrestha/chatpate-circuits repository on GitHub; these links point at the commit this page was built from.

Motor driver: common questions

How big is the Motor driver PCB?

The Motor driver measures 105.4 × 72.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Motor driver?

47 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the Motor driver design files?

From the rashikshrestha/chatpate-circuits repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Motor driver design in my own project?

The repository has no license, so all rights stay with rashikshrestha. Use it as a reference, and ask the author before reusing the design.

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