Electronic device and terminal

An electronic device, wherein the electronic device comprises a display and a film, wherein

• the film is located below the display;
• multiple bridge circuits are disposed on the film, each bridge circuit comprises a first branch and a second branch, and the first branch is connected in parallel to the second branch, wherein the first branch comprises a first resistor and a third resistor, the second branch comprises a second resistor and a fourth resistor, a first end of the first resistor is connected to a first end of the second resistor, a second end of the first resistor is connected to a first end of the third resistor, a second end of the second resistor is connected to a first end of the fourth resistor, and a second end of the third resistor is connected to a second end of the fourth resistor, and the multiple bridge circuits are located on a same side of the film;
• at least one of the first resistor, the second resistor, the third resistor, or the fourth resistor is bonded to the display, and at least one resistor is not bonded to the display, wherein the resistor that is bonded to the display is made from a first material, and a strain sensitivity coefficient of the first material is greater than 100;
• and
• some film areas near the resistor that is not boned to the display are slotted or hollowed out,
• wherein a film area in which the resistor that is bonded to the display is located is covered by a deformation transiting material, and a film area in which the resistor that is not bonded to the display is located is not covered by the deformation transiting material, wherein a Young's modulus of the deformation transiting material is greater than 30.

A mobile terminal, wherein the mobile terminal comprises:

• a power supply, and an electronic device, wherein the electronic device comprises an organic light-emitting diode OLED display, foam, and a film;
• the foam is located below the OLED display, and the film is located below the foam;
• multiple bridge circuits are disposed on the film, each bridge circuit comprises a first branch and a second branch, and the first branch is connected in parallel to the second branch, wherein the first branch comprises a first resistor and a third resistor, the second branch comprises a second resistor and a fourth resistor, a first end of the first resistor is connected to a first end of the second resistor, a second end of the first resistor is connected to a first end of the third resistor, a second end of the second resistor is connected to a first end of the fourth resistor, and a second end of the third resistor is connected to a second end of the fourth resistor, and the multiple bridge circuits are located on a same side of the film;
• at least one of the first resistor, the second resistor, the third resistor, or the fourth resistor is bonded to the foam, and at least one resistor is not bonded to the foam, wherein the resistor that is bonded to the foam is made from a first material, and a strain sensitivity coefficient of the first material is greater than 100;
• and
• a film area in which the resistor that is bonded to the foam is located is covered by a deformation transiting material, and a film area in which the resistor that is not bonded to the foam is located is not covered by the deformation transiting material, wherein a Young's modulus of the deformation transiting material is greater than 30;
• wherein the power supply supplies power to the each bridge circuit in the electronic device;
• and in the each bridge circuit, a first end of the power supply is connected to the first end of the first resistor, and a second end of the power supply is connected to the second end of the third resistor.