Abstract: Incremental PID intelligent irrigation control system using STC89C52 single-chip microcomputer connected to YL-69 humidity sensing module for soil humidity data collection, using incremental ...

Businesses continue to operate in the historic factory, turned industrial park, without water for fire suppression.

Here’s a guide to all the strikes happening in travel right now – and how they might affect your holiday It’s a tough time to be working in the aviation industry. Faced with staff shortages and huge ...