Researchers have introduced a molecular switch that could control when drugs are active or inactive in the body.

Normally home appliances are controlled by means of switches, sensors, etc. However, physical contact with switches may be dangerous if there is any shorting. The circuit described here requires no ...

Turning genes on and off is like flipping a light switch, controlling whether genes in a cell are active. When a gene is ...

A University of Washington institute led by Nobel Laureate David Baker engineers an AI-designed 'off switch' for cancer drugs ...

This circuit is build around a 555 timer configured in monostable mode. This is a circuit which helps in ON or OFF a device automatically by just touching a pad without moving from the sitting ...