[i=s] This post was last edited by jameswangsynnex on 2015-3-3 19:58 [/i] According to foreign media reports, market research company iSuppli released a report on Monday, saying that after disassembli...
In PCB production, the process is an extremely important link. The general processes include OSP, immersion gold, gold plating, tin spraying, etc. Among them, tin spraying is the most common process i...
1Purpose Under the combined action of pressure, heat and ultrasonic energy, the gold wire forms a good ohmic contact between the chip electrode and the outer lead bonding area to complete the connecti...
Most IT professionals and consumers are very familiar with the Bluetooth data communication standard, but few people know the ZigBee wireless standard. Currently, ZigBee technology has just begun to b...
Today is the third day of my internship.A few days ago, we were at a loss as to what to do with STM32, a brand new thing.The two of us started from the very beginning by figuring out how to use the ID...