How to Get BGA Soldered on PCBs - 1 views
Because BGA (Ball Grid Array) solder balls are hidden under the body, it's quite difficult to inspect their performance. Up to now, Automated X-ray Inspection is applied to help exposing the defect...
Because BGA (Ball Grid Array) solder balls are hidden under the body, it's quite difficult to inspect their performance. Up to now, Automated X-ray Inspection is applied to help exposing the defect...
Which is better material to make sex toys? Now the 21st century is an era of rapid social development. People's work pressure and life pressure are increasing year by year, which has caused many pe...
PU leather and microfiber leather are both artificial leather. PVC is the first generation of artificial leather, PU is the second generation, and superfiber is the third generation. It is the clos...
(1) First of all, according to your own needs, the difference is whether it is for home use or professional use. Usually, the difference between professional power tools and general household power...