These are my links for May 18th through May 19th: HOWTOOpenVPN is a full-featured SSL VPN which implements OSI layer 2 or 3 secure network extension using the industry standard SSL/TLS protocol, supports flexible client authentication methods based on certificates, smart cards, and/or username/password credentials, and allows user or group-specific access control policies using firewall [...]
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 [...]
» Best picture quality with 6 megapixels!. It’s not true(!!!), we have to say when it comes to compact cameras. We, the staff of Image Engineering which is an independent testing laboratory that, amongst other things, tests digital camera for the German magazines Color Photo and c’t. Quite a while ago we noticed that the [...]