An integrated circuit provides a power on reset signal with respect to a supply voltage level supplying the electronic device. The illumination device includes an array of LEDs, each having a LED central axis. The top front shelf provides a stationary frame and has rotating circle boards with hooks for individual storage and easy access to wardrobe accessories. Also provided are conjugates of the dyes, methods of preparing and using the dyes and their conjugates and kits including the dyes and their conjugates.