HardLabs

Repeater

lucanastasio·myHomeAutomation·hardware/repeater/repeater.kicad_pcb

Repeater PCB layout, top view — open source board by lucanastasio

About the Repeater PCB

Repeater is an open source PCB design by lucanastasio, published on GitHub. It is a 2-layer board measuring 55 × 35 mm, with 41 components from 23 distinct parts.

Other key parts include the 74LVC1G00, 74LVC2G74, TJA1051T-3 and TD1465. By type, the board carries 18 resistors, 13 capacitors, 5 ICs, 3 diodes, 1 fuse and 1 inductor.

From the project

Home automation stuff

- Dimmer: LED APA102-2020, 4 PWM ch. - Central: 4 PWM ch., radar UART, air valve 4 pin

Main components on the Repeater

74LVC1G0074LVC2G74TJA1051T-3TD1465

Repeater bill of materials (BOM)

41 components, 23 distinct parts.

QtyPartRefs
1
74LVC1G00
U1
1
74LVC2G74
U2
2
TJA1051T-3
U3, U4
1
TD1465
U5
1
Fuse
F1
1
SMAJ24A
D1
2
NUP2105L
D5, D6
1
22u
L3
1
1nF 1kV
C1
7
100n
C2, C4, C8, C9, C13, C14, C18
1
10pF
C5
2
100nF 100V
C11, C16
1
10u
C17
1
22u
C19
2
10
R1, R2
1
1
R3
1
0
R4
3
1k
R5, R6, R7
4
0
R8, R9, R12, R13
4
50
R10, R11, R14, R15
Show 3 more
QtyPartRefs
1
1M
R16
1
39k
R17
1
7k5
R18

Repeater design files

The KiCad project lives in the lucanastasio/myHomeAutomation repository on GitHub; these links point at the commit this page was built from.

Repeater: common questions

How big is the Repeater PCB?

The Repeater measures 55 × 35 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Repeater?

41 components, from 23 distinct parts. The full bill of materials is listed on this page.

Where can I download the Repeater design files?

From the lucanastasio/myHomeAutomation repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Repeater design in my own project?

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

More boards in myHomeAutomation