HardLabs

Comparador

PappasFlow·kicad·comparador/comparador/comparador.kicad_pcb

Comparador PCB layout, top view — open source board by PappasFlow

About the Comparador PCB

Comparador is an open source PCB design by PappasFlow, published on GitHub. It is a 2-layer board measuring 79.5 × 79 mm, with 39 components from 16 distinct parts.

Other key parts include the TL431LP and TL082. By type, the board carries 12 connectors, 11 resistors, 7 diodes, 3 ICs and 3 relays.

Main components on the Comparador

TL431LPTL082

Comparador bill of materials (BOM)

39 components, 16 distinct parts.

QtyPartRefs
1
TL431LP
U1
2
TL082
U2, U3
1
alimentacion
J1
1
+15
J2
1
+5
J3
4
GND
J5, J6, J7, J8
1
sensor
J9
1
exp
J10
3
out
J11, J12, J13
3
FINDER-36.11
K1, K2, K3
3
10K
RV1, RV2, RV3
1
D_Zener
D1
3
LED
D2, D3, D6
3
D
D4, D5, D7
8
R
R1, R2, R3, R4, R5, R9, R10, R11
3
1k
R6, R7, R8

Comparador design files

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

Comparador: common questions

How big is the Comparador PCB?

The Comparador measures 79.5 × 79 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Comparador?

39 components, from 16 distinct parts. The full bill of materials is listed on this page.

Where can I download the Comparador design files?

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

Can I use the Comparador design in my own project?

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

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