One of the simplest usages for any MCU is controlling its digital I/O (Input/Output) ports.
In one of my recent projects, I was required to use the PIC12F683 from Microchip. an 8 Pin MCU with many peripheral features like Analog Comparator, A/D Converter, Timers and PWM.
The development tools were MPLAB 8.40 from Microchip and HI-TECH C [...]
Archive of entries posted on December 2009
Managing users in ASP.NET MVC
User management in websites mostly required for E-Commerce, posting comments, Emails and more…
ASP.NET framework has built-it API for handling Membership, Roles and profiles.
Membership (System.Web.Security.MembershipProvider) – User accounts access and registration.
Roles (System.Web.Security.RoleProvider) – Organizing users into groups (for example: Admin, regular user, banned).
Profiles (System.Web.Profile.ProfileProvider) – Storing extra data per-user.
If you have a small size website, you [...]
DPAPI Decrypt Request Failed exception
For the last couple of days, I’ve been dealing with a web hosting service “mistake”. they decided to limit the usage of trust level attribute, at the web.config file.
so suddenly, the code couldn’ t decrypt the connection string and a nice exception flashed into my eyes:
“System.Security.SecurityException : Request Failed”
at the web.config i used <trust level=”Full” [...]
First Post
Welcome, i’m Isaac
for the next and many posts to come, i will help and guide you on many subjects related to software and hardware issues.
of course, if you have any specific questions , feel free to write back or post a comment!
:)
Isaac.