I am trying to build a network controlled camera robot, and have spent hours searching, but I'm missing some key pieces of information. Here are my goals. 1) I want the RPi to run a web server that presents the controls, along with the camera image. I see so many robots that require a special phone ...

I've looked all over the web for ideas before posting, but am not finding much. I'm trying to find out if there is a cheap, simple, and reliable type connector to use for a more semi-permanent installation of GPIO devices. I'm thinking something along the lines of a barrel plug, headphone jack, etc....

I suddenly cannot get apt-get to work. The RPi has internet. I can ping just fine. However when trying to install via apt-get, it just hangs for around 2 minutes, and then gives about 10 lines of error messages, basically saying. Unable to connect to mirrors.cat.pdx.edu:http and also various errors ...

I have been struggling trying to get this ftp server running for hours. I've googled tons of tutorials to no avail. Heres where I'm at. If I leave the vsftpd.conf file in its default form, I am able to at least "connect" using username "ftp" password blank. However I can't seem d...