These are my links for August 7th: 500 Internal Server Error – 500 Internal Server Error LaserPCBs – LaserPCBs are a new method of producing prototype and low-volume printed circuit boards in-house more easily and quickly than conventional methods. 500 Internal Server Error – 500 Internal Server Error On the design of the Bulbdial Clock [...]
These are my links for July 4th: Calibration standards: Resistance | electronics | Pagetitle – Yet another one of the dirt cheap calibration standards that should be available in any hobby electronics workshop. How to Export Mailbox Data: Exchange 2007 Help – This topic explains how to use the the Export-Mailbox cmdlet in the Exchange Management [...]
These are my links for May 13th H-Bridge Theory & Practice — Chuck’s Robotics NotebookA number of web sites talk about H-bridges, they are a topic of great discussion in robotics clubs and they are the bane of many robotics hobbyists. I periodically chime in on discussions about them, and while not an expert by [...]
I just ordered a PCB from BatchPCB.com. I should have the finished product in about 2 weeks. The downside to cheap PCB sources, is that it takes forever to get the part back. $5 per sq inch (+10 setup + shipping) makes the wait worth while though. Most small order PCB manufacturers cost 4-5x that. [...]
Billions of electronic-eating ‘crazy rasberry ants’ invade Texas – Times Online Computers, burglar alarm systems, gas and electricity meters, iPods, telephone exchanges – all are considered food by the flea-sized ants, for reasons that have left scientists baffled. This is a little scary. I wonder how long until we find an effective method of controlling [...]