During the holiday, I saw a friend repairing the electrical wires at his rental house. The electrical wires in this old house built 30 years ago were actually made of aluminum wires. The joints were s...
I just joined a company that makes smart home products and only uses Hongjing 51 microcontrollers. I haven't worked on it for a long time, and today I encountered a problem that I had never encountere...
Before introducing how to write Nand Flash driver, we should first understand the general process of the driver related to Nand Flash in the whole system. In this way, the mechanism can be more clear ...
[color=#333333][font="][If you don't understand, ask] [/font][/color][color=#333333][font="]This is part of the datasheet of the power conversion chip MP2315 [/font][/color] [color=#333333][font="]I h...
La la la ~~ Another new board is here~~ Take some photos and pose for a peek~~~You know~ there is a new event coming up~Guess who this board is? What kind of board is this?...