1. In computer hardware, the golden finger refers to the yellow conductive contact connected to the hardware, and all signals are transmitted through the golden finger. In addition, in games, novels and other fields, the golden finger also has different meanings, such as game modification software and the opening artifact of the protagonist in the novel.
2. Goldfinger refers to some boards such as monitors and sound cards, which need to be inserted into the PCI slot of the computer host. If it is plugged and unplugged for many times, the requirements for exposed copper skin at the joint will be higher. It needs to be wear-resistant and resistant to insertion, so the gold plating process is adopted. When you look at the clouds, you see a golden finger, so it is called a golden finger.
3. The golden finger refers to the golden conductive contact of the memory stick: the golden finger is between the computer hardware memory stick and the memory stick, and between the graphics card and the graphics card slot. All signals are transmitted through the golden finger. The golden finger consists of many golden conductive contacts, which are called "golden fingers" because of their gold-plated surfaces and finger-like arrangement of conductive contacts.
4. The Golden Finger refers to the movie: The Golden Finger of 007 is the third part of the 007 series, which is an action movie directed by Guy Hamilton and starring sean connery and honor blackman. The film tells the story of countries all over the world suddenly losing a lot of gold. Bond was ordered to save gold and stop the plot of Golden Finger behind the scenes. The film was released in 1964.
5. The golden finger refers to putting the finger into the trigger guard ring in the non-firing state; the golden finger refers to putting the finger into the trigger guard ring in the non-firing state. Under normal circumstances, fingers should not reach into the trigger guard ring when not firing, so as to avoid accidental injury caused by pulling the trigger.
Common tools for removing the oxide layer of golden finger;
1, eraser: Eraser used by primary school students, which can remove this oxide layer.
2. Pencil: Graphite, the carbon component in pencil, is an electrical conductor, which has better conductive contact after being brushed with a golden finger.
3, small cotton ball dipped in anhydrous alcohol: wipe the golden finger back and forth with cotton dipped in appropriate amount of alcohol, and use it after completely drying.
4, sandpaper: This price may be more expensive than the first three, but the effect is obvious. But when wiping, pay attention to the position and strength to prevent the circuit board from being scratched and damaged.