The FL1D SmartRelay features improvements with firmware, hardware and software upgrades, along with a new expansion module. The modular and adaptable base modules are equipped with eight digital inputs and four digital outputs, so the SmartRelay can expand up to 24 digital inputs, 16 digital outputs and eight analog inputs. The new PI controller allows users to control temperature, pressure, or level with six predefined parameters sets.
University of Southampton researchers have come up with a way to 3D print transparent optical fibers like those used in fiber-optic telecommunications cables, potentially boosting frequency and reducing loss.
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