[Shawn] recently overhauled his access control by fitting the doors with some RFID readers. Though the building already had electronic switches in place, unlocking the doors required mashing an aging ...

ATmega32 is a miraculously small AVL microcontroller that is able to reach 1 million instructions per second in computational power. For any specs or ideas for projects using these microcontrollers, ...

We’re all familiar with overclocking desktop computers; a wonderful introduction to thermal design power and the necessities of a good CPU cooler. [Marcelo] wanted to see how far he could overclock a ...