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(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 05:10, 2 March 2026 98.97.26.214 talk posted a new comment on HDMI to LVDS (I have been using this board to successfully get a video signal to a panel on a project I've been working on. To do this I had to modify the board to use 3.3V and configured a number of options using the UART lines. However, today I attempted to connect the stereo output and I'm not getting any audio back (I have attempted to run the line through an amplifier). Should the stereo output still work if the board is using 3.3V as VCC? Are there any undocumented UART commands for controlling the...)
- 03:54, 2 March 2026 72.208.46.174 talk posted a new comment on X728 (My application is a bit odd. I want my Pi to detect when "main power" is lost and it is running on battery so that it can do its own shutdown after a configurable amount of time. On top of that, I want the Pi to be booted again when "main power" is restored. This implies the Pi completes all I/O to the card(s), then turns the battery device off, and so the Pi, but the battery watches for "main power" to return and then powers up the Pi. Is that possible to do with this device?)
- 07:26, 28 February 2026 46.142.53.134 talk posted a new comment on X735 Hardware (Hello, what I have to change, when I do not want the reboot function for the button? So just press and then system is shuttung down.)
- 16:17, 27 February 2026 174.67.129.172 talk posted a new comment on EDP to HDMI Adapter (Can I buy the customized part with 30-pin connector removed as below?)
- 16:14, 27 February 2026 174.67.129.172 talk posted a new comment on EDP to HDMI Adapter (Is this compatible with 1920x1200 input?)
- 10:14, 27 February 2026 188.64.117.6 talk posted a new comment on X735-script (The xPWR.sh and xSoft.sh scripts should be corrected: Gpioset command add "-c" switch. Gpioget command add "--numeric -c" switches.)
- 10:12, 27 February 2026 188.64.117.6 talk posted a new comment on X735-script (The xPWR.sh and xSoft.sh scripts should be corrected: Gpioset command add "-c" switch. Gpioget command add "--numeric -c" switches.)
- 15:36, 25 February 2026 Ruby talk contribs posted a new comment on X735 Hardware (Please refer to the [https://wiki.geekworm.com/File:X735-c3.0-IMG-3484-Interface-Schematic-EN.jpg Connector for External Power Switch|] section at the bottom right of this image. - -The interface on X735 V3.0 is the same as on X735 V2.5.)
- 15:31, 25 February 2026 Ruby talk contribs deleted comment #6293 on X735 Hardware
- 15:31, 25 February 2026 Ruby talk contribs posted a new comment on X735 Hardware (Please refer to the [Connector for External Power Switch] section at the bottom right of this image:[https://wiki.geekworm.com/images/c/c3/X735-c3.0-IMG-3484-Interface-Schematic-EN.jpg] The interface on V3.0 is the same as on V2.5.)
- 15:30, 25 February 2026 Ruby talk contribs deleted comment #6292 on X735 Hardware
- 15:30, 25 February 2026 Ruby talk contribs posted a new comment on X735 Hardware (Please refer to the [Connector for External Power Switch] section at the bottom right of this image:File:X735-c3.0-IMG-3484-Interface-Schematic-EN.jpg - -The interface on X735 V3.0 is the same as on X735 V2.5.)
- 15:04, 25 February 2026 Ruby talk contribs posted a new comment on Pi5-5V5APD (Yes, this is a power module specially designed for the Raspberry Pi 5 with 5V 5A handshake protocol. Please note: *The USB‑A port has no CC signal and cannot do PD negotiation with the Pi. *The USB‑C port has CC signal, supports PD negotiation with the Pi.)
- 15:04, 25 February 2026 Ruby talk contribs deleted comment #6290 on Pi5-5V5APD
- 15:03, 25 February 2026 Ruby talk contribs posted a new comment on Pi5-5V5APD (Yes, this is a power module specially designed for the Raspberry Pi 5 with 5V 5A handshake protocol. Please note: *The USB‑A port has no CC signal and cannot do PD negotiation with the Pi. *The USB‑C port has CC signal, supports PD negotiation with the Pi, and can output 5V 5A.)
- 14:44, 25 February 2026 Ruby talk contribs posted a new comment on X15-POE1 (Only the 1GbE Ethernet port supports PoE. The other 2.5GbE port is for high-speed networking.)
- 14:44, 25 February 2026 Ruby talk contribs deleted comment #6288 on X15-POE1
- 14:44, 25 February 2026 Ruby talk contribs posted a new comment on X15-POE1 (Only the 1GbE Ethernet port supports PoE.The other 2.5GbE port is for high-speed networking.)
- 14:17, 25 February 2026 Ruby talk contribs posted a new comment on X1205 (Yes, you can use them together. You'll just need to check physical mounting compatibility, GPIO pin compatibility, and avoid any serial port conflicts. Also make sure your power supply is sufficient, since your setup has a relatively high load. We don't have enough details to give a more precise answer. If you need further help, please email us at support@geekworm.com with a full description of your issue — ideally with photos or videos included.)
- 14:17, 25 February 2026 Ruby talk contribs deleted comment #6286 on X1205
- 14:16, 25 February 2026 Ruby talk contribs posted a new comment on X1205 (Yes, you can use them together. You’ll just need to check physical mounting compatibility, GPIO pin compatibility, and avoid any serial port conflicts. Also make sure your power supply is sufficient, since your setup has a relatively high load. We don’t have enough details to give a more precise answer.If you need further help, please email us at support@geekworm.com with a full description of your issue — ideally with photos or videos included.)
- 12:15, 25 February 2026 Ruby talk contribs posted a new comment on LVDS2HD (It made my day to see your message on my second day back! Thank you for your recognition and for your valuable contributions to the forum. Wishing you a Happy New Year and all the best!)
- 12:11, 25 February 2026 Ruby talk contribs posted a new comment on LVDS2HD (Sorry for the late reply – we were off for Spring Festival. Does this board support 10 bit LVDS and resolutions higher than 1080p, such as 4K? = = It supports 10-bit, but does not support 4K. The maximum resolution is 1920x1080. Wishing you a happy and prosperous Year of the Horse!)
- 19:30, 23 February 2026 46.142.60.175 talk posted a new comment on X735 Hardware (Hello, my x735 v2.5 works fine with raspbian trixie on a rpi4. Currently I have a latching switch. I want to switch to fancy momentary button with LED. How I should wire the LED of the button , so this shows the power state? Can I just to connect to 5V out?)
- 21:03, 21 February 2026 49.204.114.130 talk posted a new comment on Pi5-5V5APD (By using this, will my Pi consider it as an actual PD connection and provide 1.6A in the USB ports?)
- 09:59, 21 February 2026 41.107.173.157 talk posted a new comment on LVDS2HD (New update from RUBY help me lot, I add 1K to R30 and HDMI out work fine. For all you need tested to 12v Mainboard TV is just only add DC-DC convert in the input of this board …)
- 02:15, 19 February 2026 160.72.2.42 talk posted a new comment on X15-POE1 (Does this POE HAT support power over both ethernet ports on the x1501 or only POE on one port?)
- 03:28, 14 February 2026 83.217.163.104 talk posted a new comment on X1205 (Hello, I am using a PoE and NVME hat. Can I still use a X1205 as UPS?)
- 07:41, 13 February 2026 93.91.6.34 talk posted a new comment on LVDS2HD (Hello! Does this board support 10 bit LVDS and resolutions higher than 1080p, such as 4K? Unsoldered connector has a fourth channel, can it be utilized?)
- 17:27, 11 February 2026 Ruby talk contribs posted a new comment on Pi5-5V5APD (Yes, this should suit your needs well. It is designed for the Raspberry Pi 5, and provides stable 5V/5A (27W) power to meet the Pi 5’s power demands.)
- 14:52, 11 February 2026 122.176.105.183 talk posted a new comment on Pi5-5V5APD (i am providing supply from a battery to my raspberry 5 so my pi shows warning like 5A supply not capable to supply 5A peripheral may disconnect . so this product will help me to solve this problem or not)
- 18:20, 10 February 2026 Ruby talk contribs posted a new comment on LVDS2HD (Hello! We have updated our product documentation. You can refer to the Debugging Notes in the User Manual to troubleshoot the issue (refer to File:LVDS2HD-LVDS to HDMI-EN.pdf). Thank you for your support!)
- 18:20, 10 February 2026 Ruby talk contribs posted a new comment on LVDS2HD (Hello! We have updated our product documentation. You can refer to the Debugging Notes in the User Manual to troubleshoot the issue (refer to File:LVDS2HD-LVDS to HDMI-EN.pdf). Thank you for your support!)
- 18:19, 10 February 2026 Ruby talk contribs posted a new comment on LVDS2HD (Hello! We have updated our product documentation. You can refer to the Debugging Notes in the User Manual to troubleshoot the issue (refer to File:LVDS2HD-LVDS to HDMI-EN.pdf). Thank you for your support!)
- 17:07, 10 February 2026 Ruby talk contribs posted a new comment on X1008 (Hi there! The X1008 can automatically turn off SATA devices when the Pi 5 is powered down, so no extra script is needed.)
- 01:03, 10 February 2026 129.222.1.117 talk posted a new comment on X1008 (will there ever be a script for shutting down the raspberry pi and board?)
- 17:15, 9 February 2026 Ruby talk contribs posted a new comment on X1009 (Sorry, there’s no ready-made plug-and-play LED connector – the only way is to solder external wires to the LED's pads.)
- 16:56, 9 February 2026 Ruby talk contribs posted a new comment on X729 (Sorry for the late reply! Our tech team has reviewed your description thoroughly and suspects the issue may result from insufficient power supply from the X729 to the motherboard and X1005. Normally, powering the device via the X729 DC JACK with a 12V 5A (or higher) power supply should meet its requirements. To help us locate and fix the problem more effectively, could you please provide the following details? ① Your power supply model and a connection diagram② The battery you’re using Giv...)
- 04:13, 9 February 2026 154.255.36.138 talk posted a new comment on LVDS2HD (wish command to send UART plz)
- 20:05, 8 February 2026 88.22.23.13 talk posted a new comment on LVDS2HD (Have commands for UART fine config?)
- 20:31, 6 February 2026 41.107.239.248 talk posted a new comment on LVDS2HD (stable,ReGenTimingEnable= 0 . No HDMI signal out ?????) Tags: Mobile web edit, Mobile edit
- 10:26, 6 February 2026 161.51.55.245 talk posted a new comment on X1009 (The X1009 combined with the Pi5 looks almost perfect to replace my ageing NAS. The only problem for me is there doesn't appear to be any LED output connector from the X1009 to power external individual drive LEDs on the front on my existing Tranquil PC case. Is there any easy way to power external drive activity LEDS? Thank you)
- 17:51, 5 February 2026 Ruby talk contribs posted a new comment on X1202 (Hi there! This message may have been lost amid numerous update entries, so our previous website maintenance team missed it – we sincerely apologize for this. We checked with our tech team right away and found the labeling on the X1201 and X1202 related images was indeed incorrect. We’ve corrected the materials now. Thank you so much for your support, and for building and contributing to this forum community!)
- 17:45, 5 February 2026 Ruby talk contribs posted a new comment on X1202 (Hi there! As soon as we saw your message, we checked with our tech team right away and found the labeling on the X1201 and X1202 related images was indeed incorrect. We’ve corrected the materials now. Thank you so much for your message and correction!)
- 17:17, 5 February 2026 Ruby talk contribs posted a new comment on NVMe SSD boot with the Raspberry Pi 5 (Hi there! The WD Black SN850 series is not supported.)
- 16:52, 5 February 2026 Ruby talk contribs posted a new comment on X735 (Hi there! When using X735 with X828, please power via the X735. For the issue you’re facing, we recommend a 12V/3A or higher power supply since your total load is quite high. IMPORTANT NOTE: Power through the DC Jack on the X735 only — do not connect it to the X828, otherwise the boards will burn out!)
- 14:43, 5 February 2026 Ruby talk contribs posted a new comment on LVDS2HD (Hi there! The problem’s probably not with your monitor or cable, but an unstable LVDS input. Use a UART cable to monitor the TX output on the board — timing prints will show up when the LVDS signal changes.)
- 19:10, 1 February 2026 87.133.73.231 talk posted a new comment on X729 (I am using an 12V external Power Supply (SkyRC EFuel 200W) - not a 5V Power Supply)
- 17:54, 1 February 2026 87.133.73.231 talk posted a new comment on X729 (I am experiencing a reproducible boot issue with the following setup: Raspberry Pi 5 (8GB), Geekworm X729 UPS HAT, and Geekworm X1005 NVMe HAT. The system boots exclusively from NVMe, without an SD card. When the Raspberry Pi 5 is powered via the X729, either in battery mode or using an external 5V power supply (including a high-current supply up to 17A), the fan starts and the X729 LEDs turn on, but the Raspberry Pi shows only a solid red LED and does not boot. Occasionally, the blue LEDs on...)
- 07:13, 1 February 2026 189.35.121.221 talk posted a new comment on NVMe SSD boot with the Raspberry Pi 5 (Any news about WD Black SN850 series ?)