Differences between v0.4.3c and v0.4.3d boards?

Differences between v0.4.3c and v0.4.3d boards?#53429

By JuanNavarro - Sun Oct 03, 2021 11:31 am

- Sun Oct 03, 2021 11:31 am #53429

Hello, im willing to buy a V0.4 PCB to partially populate it for 1 injector and 1 coil, i'm in Europe

I found at ebay v0.4.3c and v0.4.3d versions, I also saw at official store at speeduino.com that the last release is d, but I was not able to find what's the difference or new features/ corrections for the d compared to c.

Where can i find that logchange or do someone knows the differences?

Thank you!

Re: Differences between v0.4.3c and v0.4.3d boards?#53432

By theonewithin - Sun Oct 03, 2021 10:52 pm

- Sun Oct 03, 2021 10:52 pm #53432

The schematics are available on GitHub.

Re: Differences between v0.4.3c and v0.4.3d boards?#53436

By pazi88 - Mon Oct 04, 2021 7:17 am

- Mon Oct 04, 2021 7:17 am #53436

Added some missing changelog to wiki: https://wiki.speeduino.com/en/boards/V04

http://www.youtube.com/pazi88

Re: Differences between v0.4.3c and v0.4.3d boards?#53437

By JuanNavarro - Mon Oct 04, 2021 8:08 am

- Mon Oct 04, 2021 8:08 am #53437

Thank you pazzi88, just entered to https://wiki.speeduino.com/en/boards/V04 and saw the changes: Thumbs up!

Re: Differences between v0.4.3c and v0.4.3d boards?#67095

By Jambe - Sat Feb 10, 2024 10:39 am

- Sat Feb 10, 2024 10:39 am #67095

Hi Guys,

I was wondering why the 2W 160 Ohms resistors (R25, R27, R31 and R32) on the ignitor output present on V0.4.3 board were deleted on board revision V0.4.3d

The wiki just says: New THT design but no more. Why were the present on the first place and removed after? I put screenshot to support my words

V0.4.3

V043.png (433.18 KiB) Viewed 2384 times

V0.4.3d

V043d.png (84.55 KiB) Viewed 2384 times