IRC log of #cubox of Mon 11 Sep 2017. All times are in CEST < Back to index

14:50 topi`> Ke: yes the RTC battery seems to be there. However I have not measured the voltage
14:51 topi`> jnettlet[m]: do you have any measurements of ClearFog's power usage? we have a customer who says that power draw is absolutely crucial for them
14:51 topi`> that rules out industrial PCs that draw 20+ watts at idle
14:52 jnettlet[m]> topi`: 4 watts idle 7 watts max
14:53 jnettlet[m]> Could be more with additional cards.
15:00 topi`> ok
15:04 topi`> duh, it seems the customer wants WiFi as well for some unknown reason
15:05 topi`> how can we have WiFi on CF if the two mPCIe slots are already taken?
15:07 vpeter> USB stick?
15:09 topi`> sounds dodgy
15:10 topi`> maybe the SDIO signals for a chip like ath6004 could be routed via the SD card slot ;)
15:10 topi`> although I am sure there are better sdio using wifi chips out there
15:13 Ke> I have been using USB wifi AP 5/%
15:13 Ke> 5/5
15:14 Ke> that is still my plan with mbin also
15:16 topi`> mbin has a nice pcie x4 slot
15:18 Ke> needed for "other purposes"
15:18 Ke> mostly more sata
15:19 topi`> I wish I could use the pci pins from the M.2 sata connector for wifi :/
15:19 topi`> maybe there is an adapter, but not sure if the pcie pins are even routed there
15:51 topi`> rabeeh: why do you say "but then you need to remove the HDMI connector" for including the phoenix connector for rs485, if I look at the schematics, the rs485 connector is J5006 and looking at a Gate here it seems to be on the opposite side of the board where HDMI is
15:51 topi`> so, HDMI is "east" of the Heatsink and J5006 is "west" of heatsink
15:56 topi`> I took a photo of my board: http://kaverit.org/%7etopi/IMG_1305.JPG
15:56 topi`> on the left, "J5006", and it's very far away from HDMi connector