Currently, the most popular type of closed-loop control system is the Proportional–Integral–Derivative (PID) controller. These controllers constantly measure and modify the output of a system to meet ...

Once designed and simulated, the controller circuit can be downloaded to an FPAA for testing and validation. When used for a PID control circuit, a single FPAA can replace up to 50 discrete ...

Posted in home hacks, Linux Hacks Tagged espresso, linux, openwrt, PID controller, router ← Followup: Portable SID Player Is Now PC Output Klout Klok Tracks Your Popularity, Time → ...