After putting off working on this project for a bit, I’ve taken in up again this week and successfully used the bluetooth chips to send data between two computers. I set up one of the chips on my server (using a RS-232 adapter board), and used my D-Link DBT-120 bluetooth adapter on my desktop. Using… Continue reading Successful Bluetooth Transmission
Month: February 2007
Philips SPC900NC Camera On Linux Is A Go
In researching information about using a webcam as a low cost camera for astrophotography, many people recommended the Philips SPC900NC camera due to its use of a good quality 1.3 megapixel CCD sensor at a decent price. I bought mine from ebay, but its also available on Amazon and Newegg. My first attempt at playing… Continue reading Philips SPC900NC Camera On Linux Is A Go
LED Display
A while back one of my roommates bought 2 LED displays as part of a project idea. The signs kind of fell on the backburner as other things came up, but I thought that I could start playing with one of them since it shouldn’t need much work to get it operational again. The display… Continue reading LED Display
Webcam Astrophotography
An article in the December 2006 issue of Astronomy magazine about using cheap webcams for astrophotography got me quite interested. After doing some research this evening, it seems like it can be a cheap and fun project to undertake. I think I have my heart set on a Philips SPC900NC webcam, which goes for about… Continue reading Webcam Astrophotography