I have three days off and need to take care of my kids. I only have some time today to do it! I quickly studied the hardware schematics of the kit and found it more and more powerful. As other players
[i=s]This post was last edited by China Robin Bird on 2018-7-26 19:03[/i][index] [#1] Home page[#2] Scheduling function module[#3] Detection function module[#4] Mechanical button driver module[#5] OLE
There is a GPS on the left side of the board and a GPRS on the right side. It is a bit difficult, so I have to pick the soft persimmon. Let's get the clock chip PCF8563 first.First, use stm32cube to c
Author: TI engineer Sunny Qin Due to its high resolution and sampling rate, SAR ADC has been favored by many industrial and automotive customers. However, due to its special characteristics, SAR ADC a
[font=微软雅黑][size=3][color=#2f4f4f]The thing is, as shown in the picture below, a colleague told me that he has a Garmin vivosmart bracelet, and there is a problem with the screen display. He contacted