A collection of electronics projects and circuit diagrams. How to build your own electronic gadgets.
A collection of educational materials for teaching power electronics. Includes interactive applets.
Offering a locking mechanism with one deadbolt locking into the side door frame and the other into the upper door frame.
Provider of door knobs, locksets, deadbolts, lever handles, and bathroom hardware at direct pricing.
Rekey kit for entrance and deadbolt locks.
An independent record label and distribution company. Label roster includes Torn Asunder, End-Time Illusion, When The Deadbolt Breaks, and The Acacia Strain.
Produces door hardware including locksets, deadbolts, handlesets and leversets, since 1904.
Manufacturer of lock sets, deadbolts and lever locks in a variety of finishes and levels of security.
Commercial door closers and residential door closers. A complete range of commercial storefront hardware, Exit Devices and Grade-2 Cylindrical,Locksets, Deadbolts and Leversets.
Produces door hardware including locksets, deadbolts, handlesets and leversets, since 1904.
Basic electronics tutorials on circuits and components, filters, oscillators and other applications.
Information and tutorials about all aspects of radio and related electronics components.
Provides more than 800 electronic symbols classified into different categories.
Electronic kits, integrated circuits, crystals, and other parts for the hobbyist.
Basic introduction to a variety of electronics technology applications targeted for the layperson.
A non-profit organization dedicated to scientific and educational aspects of power electronics. Web resources on power electronics.
Power Electronics Group of Ben-Gurion University. SPICE models downloads, tutorials, papers and theses.
Power Electronics Center at the University of Colorado. Publications, courses materials, textbook, PSpice files.
An elementary guide to Electronics. Learn about components, circuits, and the use of electronics.
Electronic circuits with full description, diagrams and PCB, electronics articles, links and downloads.
The electronic lock offers a unique and award winning two-piece modular design with an RFID card reader for a sleek look and superior lock performance.