Planet Analog2d
Fundamentals of Wheatstone bridge measurements – Part 1
The Wheatstone bridge is a ubiquitous circuit configuration that is useful in detecting small changes in resistance.
Frontiers29d
Flexible control switching method for converter station in LCC-HVDC transmission system
The control block diagram is shown in Figure 2. The measured active power is filtered through a first-order filter and then compared with the given power reference. A proportional-integral controller ...
pv magazine International4d
New dual-component controller for three-phase solar inverters can reduce overshoot to less than 0.33%
An international research team has conceived a dual-component controller for three-phase inverters that can reportedly ...
Heart3d
Long-term benefits of atorvastatin on the incidence of cardiovascular events: the ASCOT-Legacy 20-year follow-up
Aims Cardiovascular (CV) deaths were reduced by atorvastatin during a 16-year follow-up of participants in the ...
Design-Reuse18d
Integrating a PCI Express Digital IP Core into a Gigabit Ethernet Controller
The compatibility of PCI Express Gigabit Ethernet controllers with PCI and PCI-X software models eases network and system upgrades. Figure 4 shows a high-level block diagram of a PCI Express Gigabit ...
Frontiers24d
Hybrid controller with neural network PID/FOPID operations for two-link rigid robot manipulator based on the zebra optimization algorithm
This work proposes six control structures based on neural networks (NNs) with proportional integral derivative (PID) and fractional-order PID (FOPID) controllers to operate a 2-link rigid robot ...
Proposition 2068d
Partisan composition of state legislatures
As of March 26, 2025, there are 23 Republican trifectas, 15 Democratic trifectas, and 13 divided governments where neither party holds trifecta control.