A random noise generator is pretty handy when working with music, and building one using a micro-controller can be pretty trivial. So it’s nice when someone comes along and builds it from a few analog ...
The 74HC and 74HCT280 are 9-bit odd/even parity generators or checkers. These devices are silicon-gate CMOS devices which are pin compatible with low power Schottky TTL (LSTTL) and comply with JEDEC ...