All runs fast enough,subjected to USB chip speed..SD card would be fast if its of higher class like class 10
Raspberry Pi, Rm100 computer that beats iPhone4S
Raspberry Pi, Rm100 computer that beats iPhone4S
|
|
Aug 29 2013, 08:55 AM
Return to original view | Post
#121
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
All runs fast enough,subjected to USB chip speed..SD card would be fast if its of higher class like class 10
|
|
|
|
|
|
Aug 29 2013, 09:53 AM
Return to original view | Post
#122
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(skeelee @ Aug 29 2013, 09:04 AM) I changed from Class 4 SD card to Class 10, but didn't perceive any increase in speed at all. So don't waste your money on the upgrade. well,it just increase the max performance,but it doesn't guarantee your system use it |
|
|
Sep 11 2013, 04:59 PM
Return to original view | Post
#123
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(zaidi @ Sep 11 2013, 04:01 PM) Camera now available from element14 hmm,i tot they were selling them since they launched it? http://my.element14.com/raspberry-pi/rpi-c...i-55c5-00001931 Just RM76.25 each |
|
|
Sep 12 2013, 04:46 PM
Return to original view | Post
#124
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(skeelee @ Sep 12 2013, 10:40 AM) Had been using Pi for downloading and streaming for quite a while now. Downloading is done using both aMule and Transmission, with a 3TB hard disk set up as a Samba NAS. how many Mhz did u set?o.0I have no problem with the downloading part, running it 24/7. The actual speed of course depends on the availability and conditions of the seeds. I also have no problem in streaming from HTPC using XBMC for 1080p DTS/Dolby Digital movies of up to about 15GB. By overclocking the pi to the medium setting, it can handle up to 20GB movies, perhaps. However, streaming is not possible for DTS-hd MA movies which can exceed 40GB in size. All the above are when the downloading is still in action. I wrote a bash file to kill aMule, Transmission and vnc, which I now run before I watch any movies exceeding 15GB in size, and I can now watch those 40GB movies without any problem. Just to share this experience with you guys. Also, has anyone been using their pi overclocked to High or Turbo settings without any additional heat sinks? I dare not go beyond the Medium setting at the moment. |
|
|
Sep 12 2013, 05:16 PM
Return to original view | Post
#125
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(skeelee @ Sep 12 2013, 05:08 PM) The overclock presets are: same,mine at 900Mhz too,without any heatsink,running 24/7 with uptime of 22 days+ without restarting the pi..None - 700MHz Modest - 800MHz Medium - 900MHz High - 950MHz Turbo - 1000MHz for the Arm processor, with corresponding tweaks to the core and SDRAM as well as overvolt. Mine was set to 900MHz. |
|
|
Sep 12 2013, 09:58 PM
Return to original view | Post
#126
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
|
|
|
|
|
|
Sep 16 2013, 08:52 AM
Return to original view | Post
#127
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
|
|
|
Dec 31 2013, 08:17 AM
Return to original view | Post
#128
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
anyone working with OpenCV on the Pi?
|
|
|
Feb 13 2014, 07:08 PM
Return to original view | Post
#129
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
|
|
|
Jun 17 2014, 04:24 PM
Return to original view | Post
#130
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
|
|
|
Jun 30 2014, 05:53 PM
Return to original view | Post
#131
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(eric_tan @ Jun 30 2014, 05:08 PM) I got 3 RPIs mine currently running as lap timer,taking multiple reading like how fast the car can do a certain corner One unit used as a LAMP Server replicating my Main DB (as backup) The other two are always used for experiments/playing. Previously used/tested as NAS, XMBC, PiMame, as Dumb Terminal, also as a base for programming/teaching So much potential.... no time to play |
|
|
Jul 1 2014, 01:13 PM
Return to original view | Post
#132
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
|
|
|
Dec 30 2014, 10:49 PM
Return to original view | Post
#133
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(light0range @ Dec 17 2014, 06:38 PM) I have been trying to find an elegant (read as simple & cost effective) and scalable way to power multiple raspberry pi (from 2 to 100) that are going to be positioned apart from each other and power supply (0.1 to 2,or max 5m), if u want help with POE,i can help u to design one,switching PSU direct pump 5V through the cable The only accessorie/port planned to be used is pi camera and ethernet. To share what I have found so far, there's a method to splice the ethernet twice, once to inject the power & second at receiver to power RPI via GPIO, advantage is reduced cable (only one ethernet), but I am weak in electrical hardware, so don't know how to find scalable power supply, does it requires changeable ampere? Any suggestions & opinion is highly appreciated |
|
|
|
|
|
Jan 22 2015, 03:08 PM
Return to original view | Post
#134
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
anyone has problem with raspivid preview?mine doesn't wanna display any preview with "raspivid -t 0" or with the -p command
able to output the videos and still pic but unable to preview it before taking the pic/vid |
|
|
Jan 28 2015, 03:17 PM
Return to original view | Post
#135
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(wcypierre @ Jan 28 2015, 02:26 PM) if you still cannot find the solution 2 months later, bump me and I'll see what I can do because I didn't have my usb webcam with me for now found the problem,but there's no fix to it |
|
|
Feb 2 2015, 06:20 PM
Return to original view | Post
#136
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
raspberry pi 2 B,6x faster yo!
|
|
|
Feb 2 2015, 08:43 PM
Return to original view | Post
#137
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(akmalrosli @ Feb 2 2015, 07:45 PM) Quad core, 1GB of ram/ And it'll run windows 10! http://www.theverge.com/2015/2/2/7962179/r...y-pi-windows-10 waiting for OS X to be on Pi |
|
|
Feb 2 2015, 08:59 PM
Return to original view | Post
#138
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
|
|
|
Feb 2 2015, 09:02 PM
Return to original view | Post
#139
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(azrash @ Feb 2 2015, 08:12 PM) anyone here from ampang / melawati /wangsa maju / subang / sunway looking to buy a raspberry pi 2 model b? i think u got it wrong,element14 shipping is always free as long u order it from the website looking to buy one from element 14. can get free shipping if buy over RM150 from element14. looking for another person to join in my order and save the RM20 shipping cost. notĀ a bulk purchase. just looking for another person. item is still not in stock at element14's singapore warehouse, but we'll be in line for the first few shipments if we order now. updatewill pre order with akmalrosli fingers crossed we'll get it firstĀ Raspberry Pi 2 - element 14 link element14 free delivery offer [attachmentid=4327637] [attachmentid=4327638] This post has been edited by quadcube: Feb 2 2015, 09:03 PM |
|
|
Feb 2 2015, 09:08 PM
Return to original view | Post
#140
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,924 posts Joined: May 2009 From: Yokohama, JP |
QUOTE(azrash @ Feb 2 2015, 09:03 PM) eh really? they said only for orders above RM150 in the site. not applicable? you bought below RM150 and still free shipping? i shop most of my components there last time i bought anything from them was the Rpi model B 2nd gen with 512 mb + some HDMI cable (still good until now) |
| Change to: | 0.0358sec
0.54
7 queries
GZIP Disabled
Time is now: 4th December 2025 - 03:34 AM |