If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

A tiny neural network is sufficient to control the daily rhythm of the fruit fly, Drosophila melanogaster. Researchers at the ...

In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC.

We used to think that the brain managed all stages of the sexual act, except for the final ejaculatory reflex, which is ...

Abstract: Multiport hybrid dc circuit breakers (M-HCBs) have been recognized as suitable devices for protecting dc grids. Most M-HCB topologies include load current switch (LCS), leads to inevitable ...

Abstract: High-voltage switches composed of semiconductor switching components generally require a series stacked configuration, owing to limitations from the device voltage rating. In this ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

A federal appeals court on Saturday temporarily lifted a judge’s order blocking White House efforts to federalize National Guard troops for use in Chicago, but left her block on their deployment in ...