简体中文
English
Introduction: The consistency of self discharge is an important part of the influencing factors. After a period of stora...
In 2021, we have overcome all obstacles and obstacles, grateful for you! In 2022, we will ride the wind and waves, work ...
The 18650 lithium battery pack process is mainly developed based on the structure of the PACK battery. Most of the 18650...
锂电池串并联定义由于单体电池的电压和容量有限，在实际使用中都需要进行串并联组合，以获得更高的电压和容量，才能满足设备的实际供电需求。锂电池串联: 电压相加，容量不变，内阻增大。锂电池并联: 电压不变，容量相加，内阻减小，可供电时间
1、锂电池升降压试验首先，让锂电池通过降压芯片降到3.3V，然后给单片机与蓝牙模块供电，另打算升到7V去带一个负载。结果：蓝牙模块不工作，且搜索不到。去掉蓝牙，单片机和负载均正常工作。当去掉单片机时，蓝牙与负载正常工作。不使用降压，单独给一...
