Sensor and electronic device

A sensor, comprising:

• a film portion, the film portion being deformable;
• a support portion supporting the film portion;
• and
• a first sensor portion provided at the film portion, the first sensor portion including
• a first conductive layer,
• a second conductive layer provided between the first conductive layer and the film portion,
• a first magnetic layer provided between the first conductive layer and the second conductive layer,
• a second magnetic layer provided between the first magnetic layer and the second conductive layer, and
• a first intermediate layer provided between the first magnetic layer and the second magnetic layer,
• a curvature of the first conductive layer being different from a curvature of at least a portion of the film portion,
• wherein
• the first conductive layer has a first conductive layer surface, and a second conductive layer surface positioned between the first conductive layer surface and the film portion, and
• the first conductive layer surface including a first point, a second point, and a third point, the third point being positioned between the first point and the second point on the first conductive layer surface,
• the first to third points being positioned in a plane including a first direction and a second direction, the first direction being on a shortest line connecting the support portion and the first sensor portion, the second direction being from the second magnetic layer toward the first magnetic layer,
• a first straight line connecting the first point and the third point being tilted with respect to a second straight line connecting the second point and the third point.