Coulomb’s Law in action, the force resulting from a significant difference in the accumulated electrostatic charge between garment and wearer. Harnessing this force in a speaker would require ...

Normally electrostatic sparks are very small. If the object has a lot of charge, then these sparks can be hundreds of metres long. Sparks can occur between charged objects and people. Sometimes ...

Holding the tazor with one electrode to the foil, you can trace the film using the other electrode at a distance, which induces an electrostatic charge in the film, attracting and capturing the ...

An electrostatic loudspeaker uses a thin plastic diaphragm residing between two perforated metal sheets (the grids or stator plates). The audio signal is applied to the grids out of phase.

is a scanning probe microscopy technique that measures the electrostatic interactions between a conductive probe and a sample surface. EFM is a powerful tool for mapping the local electrical ...

A plotter that uses an electrostatic method of printing. Liquid toner models use a positively charged toner that is attracted to paper which is negatively charged by passing by a line of ...

Pyrovanadates are deemed as an ideal class of potential Calcium ion storage hosts, owing to abundant confined species.

Insertion loss is typically <0.6dB at 12GHz. IP3 linearity is said to be >95dBm. Contact movement is though electrostatic attraction, with the necessary voltage generated by an integrated charge pump.