This ECU is so tiny… awesome work…and also thx for 5 days delivery time from china to germany…
6 Likes
Great job !
Note that we have modified the DV4s shell to be the same as the DV6s and have the same mounting holes.
And the previous version will no longer be produced.
Both sides can be used. But it is recommended to put all control devices on the same side for easy management.
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Noteworthy.
The D100s DV6s DV4s, have been modified to normally open buttons (located on 3pin port).
While the D75 DV6pro etc. using normally closed buttons on 8pin port.
Normally open buttons have more options！
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?
But my d100s is normally open (NO) button? Please clarify
I also tested the button and confirm it is NO type
2 Likes
Sorry. Typo. D100s button is normally open.
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33x90 This one is the latest.
You need to manually wire them together. 5V and GND are connected in parallel.
ISP，In-System Programming. For example you can use this button to download the firmware.
Can you elaborate on how this works exactly?
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- Run VCP_V1.4.0_Setup.exe to install the driver
- Power off the board, Plug in USB
3, then press and hold the ISP button on the board - Power on the board again
5, Release the ISP button - Run update_fw_usb_dfu. .bat
- restarted
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I’ll create a tutorial later.
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This might have been answered somewhere, I can’t find it. Is the dv4s erpm limit 60k or greater?
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This case looks really cool, I guess I’m not the only one!
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The vesc4 firmware limits the maximum ERPM to 200K.
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It’s below vesc4 spec?
That’s gotta be a typo right?
2 Likes
Yes 200K😂