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R8 COP Adapter

Ardamirgr·OpenTG·R8 COP Adapter/R8 COP Adapter.kicad_pcb

R8 COP Adapter PCB layout, top view — open source board by Ardamirgr

About the R8 COP Adapter PCB

R8 COP Adapter is an open source PCB design by Ardamirgr, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 49.8 × 54 mm, with 16 components from 7 distinct parts.

Other key parts include the LP2950-5.0_TO252. By type, the board carries 6 resistors, 5 connectors, 2 transistors, 2 capacitors and 1 IC.

It belongs with the sensors designs in this gallery.

From the project

Open-source automotive electronics for monitoring, control, ECU communication, and calibration. Originally developed for the Hyundai Coupe / Tiburon, with many projects designed to be adaptable to other vehicles, ECUs, and custom engine-management setups.

Open-source automotive electronics for monitoring, control, ECU communication, and calibration.

Originally developed for the Hyundai Coupe / Tiburon, with many projects designed to be adaptable to other vehicles, ECUs, and custom engine-management setups.

A complete wideband AFR/lambda system based on the Bosch LSU 4.9 sensor and Bosch CJ125 interface IC.

- LSU 4.9 sensor and heater control - CAN bus output - Configurable analog AFR/lambda output - Narrowband and wideband signal emulation

Main components on the R8 COP Adapter

LP2950-5.0_TO252

R8 COP Adapter bill of materials (BOM)

16 components, 7 distinct parts.

QtyPartRefs
1
LP2950-5.0_TO252
U1
2
BC807
Q1, Q2
5
1-770968-0
J1, J2, J3, J4, J5
2
10uF
C1, C2
2
1k
R1, R6
2
4k7
R2, R4
2
10k
R3, R5

R8 COP Adapter design files

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

R8 COP Adapter: common questions

How big is the R8 COP Adapter PCB?

The R8 COP Adapter measures 49.8 × 54 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the R8 COP Adapter?

16 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the R8 COP Adapter design files?

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

Can I use the R8 COP Adapter design in my own project?

Yes, under the terms of its Apache-2.0 license, which Ardamirgr chose for the repository.

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