The President of Brazil, Lula da Silva, has given his official blessing to the bill which will set a new tax rate on gross ...

Abstract: This letter proposes an algorithm for solving finite-time nonlinear optimal control problems. The proposed method employs the Gauss pseudospectral method to transform the optimal control ...

Abstract: In this article, we investigate the optimal control problem for an unknown linear time-invariant system. To solve this problem, a novel composite policy iteration algorithm based on adaptive ...

Low-code and modular programming environments are transforming PLC programming, with vendors providing pre-packaged libraries and objects that eliminate traditional IEC-61131-3 style coding, allowing ...

If you’ve ever stared at your ancient light switches, or uninspiring sockets, and thought there must be a smarter way, well, there is. There are a number of brands out there that specialize in making ...