Replies （20）
- You Reply: Here is the video
https://youtu.be/ouTLtj_R_1U - You Reply:
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- You Reply:
ccs_hello wrote: ↑Mon May 20, 2019 3:53 am I've just tested the M.2 key-M to PCIe adapter card and with either the GPU card or PCIe-SATA controller.
The Delta is more sensitive to the pcie adapter you use. I tried several low quality ones that work with my alpha, but do not get recognized by the delta. In the end, a ADT Link nvme m key to x16 slot adapter worked beautifully. Here is my video on it: https://youtu.be/LMmm2V33cvs
None of them got detected and from HWINFO64, the PCIe bus (Bus A #0) does not show anything there.
The next step is to try BIOS setting (has to be very careful, can easily brick the Delta board.) Probably will take a while to figure it out (if there is a solution....) - You Reply:
intelis wrote: ↑Sun May 05, 2019 10:41 am (Please forgive me for my poor English composition.)
Hey Intelis
I tested three PCIe adapters in Delta.
But nothing works.
Is the PCIe adapter don't working in Delta's M.2 M-key Slot?
I want someone's advice.
Thank you for reading.
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I’m responding to you here too so the knowledge is shared more. My Delta would not work with any of my previous adapters. The low quality adapters cause some mismatched impedance balance and will not work. You need to use a high quality adapter like ADT Link. This is the recommended adapter by the guy who runs www.eGPU.io
A link to my video about it:
https://youtu.be/LMmm2V33cvs - You Reply: Installed in a case, the LattePanda alpha in a 30 minute gaming session made it above 75C once. The majority of the time the processor was power (not thermal) limited at 7 watts TDP. It averaged 71-73 C.
Another stress test kept the temperature around 69-72C with power being the limiting factor at 7 TDP. - You Reply:
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- You Reply:
SpareADime wrote: ↑Thu Jan 03, 2019 2:19 am Hello Everyone,
Hi SpareADime
I just got my LPA 864 back from an RMA. (You can see my other post.) I am working on trying to reduce the heat output by undervolting the CPU. I am just wondering if any other LPA owners are trying the same.
I have been using the Intel Extreme Tuning Utility Win10 and GeorgeWhewell's Undervolt CPU in Ubuntu 18.04 to do some simple changes. I was able to reduce the core voltage offset by -0.06V and maintain stability in both OS's.
In Win10, I have used the Intel ETU's for benchmarking. Using the default setting (no voltage changes), the bench mark resulted in a max temperature of 80C with a score of 424. Lowering the core voltage offset by -0.06V resulted in a benchmark score of 422 and a max temperature of 73C. (Not a bad start)
Has anyone else tried undervolting their LPA? I was just wondering before I start looking at the other voltages and timing settings.
(I did search if there was another postings on the subject. I did not find any. If there is, I will just redirect to that thread.)
Good Luck,
SpareADime
I replaced the thermal paste on mine with Noctua NT-H2 (non-conductive) and it got me as much as 5 C cooler depending on the test. Definitely worth a look. - Topic: SW PIN Turns the LP ON?You Reply:
Cairoli wrote: ↑Wed Aug 07, 2019 8:58 am I think to connect a push button, on the left side the SW PIN and Right side the GND.Is it right?
Hi Cairoli
I use a button like this on either the SW ON pins or the 2 pin JST PH connector for SW ON:
https://www.amazon.com/KNACRO-Chassis-S ... way&sr=8-2
Orientation doesn't matter as long as each line is isolated. - You Reply:
mhedhli wrote: ↑Fri Aug 09, 2019 2:01 am Love to see an update on this project.
Check out the latest update in this video
https://youtu.be/5e1GPSA2q5c - You Reply: I almost designed one, I thought about using some sort of slot system to put the boards in. How many were you looking to have in a case?
- You Reply: Hi emk2203, I found this works great. There’s a link to the adapter in my video. I use it all the time with my gpu adapter board.
https://youtu.be/owIFL40NQIs - You Reply: You can simplify the power supply by buying a 120W 12V power supply like one on amazon. You can split the power between the LPA and the GPU, no need for a Pico PSU or some small PSU. I just did that for mine and it works beautifully
https://youtu.be/0wgKxvhysJg - You Reply: For those interested, here is a wiring diagram for 2s2p and 2s1p
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- You Reply: Duet display works really well for a near lag free display. It does require the iPad or iPhone to be wire connected, but it’s good to turn an iPad into a gaming monitor
- You Reply: First 10p battery connector I made for LPA! Will be making more
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ccs_hello wrote: ↑Sat Jul 20, 2019 1:43 pm Great work!
Thanks for taking a look! I understand the importance of the thermistor and I highlight that in my video. This prototype I stole the thermistor from a broken battery pack and I don’t have it installed correctly because I have new ones coming from China (few weeks shipping). I do not charge it unless I am monitoring voltage with DMM and temperature with infrared thermometer.
Just a small sugestion: extend the 10K thermistor connection wires long enough, such that thermistor touches the outer protection jacket of the 18650 battery itself.
When I get my new thermistors I will make a 2s2p configuration and post some photos of it. - You Reply: Updated photos, design is almost complete
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figonking wrote: ↑Fri Jan 11, 2019 7:34 am Hi guys,
Here's my video that covers a LattePanda Alpha with GPU and NVMe SSD, all powered off one power supply
I would like to use both SSD with NVMe (M.2-2280) and a graphics card like Geforce GTX 1050Ti.
Is it possible?
Please help me find a adapter/or how to setup that fit with this requirement.
Thanks.
https://youtu.be/PKwf1SKszTU - You Reply:
Tozzi wrote: ↑Wed Oct 31, 2018 11:28 pm This works like a charm so far. It's rock stable. Impressive.
You could try this part I designed for another e key device for the lattepanda Alpha
However, I do have 2 questions, since I'm both fairly new to both Alpha and Hackintosh:- I can't seem to get HDMI Audio output to work. Any suggestions?
- The recommended M.2 WiFi card is too short to fit the board (it can't be attached with a screw). Can anyone recommend an extension or adapter to solve this purely mechanical problem?
https://www.thingiverse.com/thing:3541722 - You Reply:
Tozzi wrote: ↑Wed Oct 31, 2018 11:28 pm This works like a charm so far. It's rock stable. Impressive.
You could try this part I designed for another e key device for the lattepanda Alpha
However, I do have 2 questions, since I'm both fairly new to both Alpha and Hackintosh:- I can't seem to get HDMI Audio output to work. Any suggestions?
- The recommended M.2 WiFi card is too short to fit the board (it can't be attached with a screw). Can anyone recommend an extension or adapter to solve this purely mechanical problem?
https://www.thingiverse.com/thing:3541722