Hackaday4 年
Whirling Shutters On This Field Mill Measure Electrostatic Charges At Distance
Hardly a person hasn’t experienced the sudden, sharp discharge of static electricity ... Something like this field mill, which is capable of measuring electrostatic charge over a range of ...
Hackaday4 年
Field Mill
Hardly a person hasn’t experienced the sudden, sharp discharge of static electricity ... Something like this field mill, which is capable of measuring electrostatic charge over a range of ...