20th September - New Gadgets 4 Makers!

Уважаемая команда khadas! создайте пожалуйста модуль батареи, для питания vim4 без розетки.
Чтобы я мог сделать портативный компьютер.
Спасибо за внимание!

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Edge2 & VIM1S Specs update:

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Edge2 pro is missing the Ethernet interface specs.

@foxsquirrel Edge2 has no ethernet, but has high-speed Wi-Fi6.

:astonished:

Thank you for clarifying that.

The VIM4 does not contain a battery management IC, and is not used for battery charging management. If you want to connect an external battery, you can only use a power bank.

I cant see it in vim1S too.

So khadas is dropping Ethernet for wifi?

@Spikerguy


It support 10/100M ethernet, same as VIM1 .

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Нужно разработать такой модуль как на raspberry pi
Sugar pi 2 pro

Khadas очень маленький пк, и хочется сделать из него портативный карманный мощный пк, если нет возможности сделать портативный, смысл его миниатюры теряется

Since you were already posting screenshots from https://www.cnx-software.com you might better bookmark the site. Almost all your questions are answered there already :slight_smile:

Yep, it looks like this board is not a good fit for what we are doing. Need the UART and ethernet. It does look like a good board for kiosks.

Yep, the Edge2 without Ethernet PHY onboard.

And to support Ethernet, the only way is to design an external board with USB Ethernet PHY, and the USB 2.0 is available on the FPC connector.

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Не могли бы вы поделиться с нами более подробной информацией о вашей идее?

Просто интересно, какой портативный ПК вы хотели бы собрать. Как мы и думали, портативный ПК должен быть с перезаряжаемой литий-полимерной батареей и ЖК-дисплеем.

А если SBC с ЖК-дисплеем и батареей, почему бы вам просто не выбрать такой продукт, как планшет?


Do you mind to share us with more details of your idea?

Just wondering what kind of portable PC you’d like to build. As we thought a portable PC should with rechargeable li-po battery and a LCD display.

And if SBC with LCD and battery, why you don’t just choose a product like tablet?

Wait? There’s no SuperSpeed data lines exposed on both USB-C ports? I thought simply using an USB-C Dock or connecting Edge2 to a ‘Dock Display’ with USB-C providing power to the board, containing an USB3 hub and a RTL8153 USB Ethernet adapter (like those displays) is all that’s needed for Ethernet?

Since there’s a separate USB-C for power even connecting an USB dongle based on RTL8153/RTL8156 should end up with performant and stable GbE/2.5GbE if there’s SuperSpeed data lines available?

Yep, one of the USB-C with USB 3.0 and USB DP display.

It surely works if a cord/cable outside the box is acceptable, I think it should work out for personal users, but might not works for OEM vendor or the users who’d like to have inner setup connection :face_with_peeking_eye:

I like how the vim3 is laid out. Maybe a board with the NVMe connector directly on the bottom side of the board without using the add on adapter board.

Possibly go vertical connector alignment and move the reset and power switches to the same edge as the connectors.

That would make mounting inside the box much simpler. It would be nice to reset the board with a “pin hole” on the cabinet. Also move the SD card to the side opposite the connectors so the card can be removed without the need to actually remove connectors and/or the board from the box.

GPIO could be on a breakout style board connected to the board, if any room is left expose some pins for a UART.

Sure. If it’s about connecting an USB Ethernet chip to USB2 / Hi-Speed the best choice is clearly RTL8153, even confirmed by the RPi Trading Ltd. clowns: RPi 3B+ gigabit ethernet bad download speeds. - Page 5 - Raspberry Pi Forums

One Day Left Till Launch!
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Real world use with a display reviews now youtube

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