Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I recently encountered a very troubling thing.
It is like this
My eldest child's farsightedness reserve is running out and he is about to become myopic. My mother has started to drive him out every da...
According to the latest news, Suzhou Samsung Electronics Computer Co., Ltd. (SESC) issued an announcement, announcing that it will lay off a large number of employees. Except for employees in the RD d...
After changing GW2A to GW1N, the Gaoyun official example program reported the following error when compiled because the corresponding IP was reset:
ERROR (EX0311) : Invalid VCO frequency "(FCLKIN*(FBD...
To do Bluetooth communication, the app layer needs to connect and communicate silently, recording the painful exploration in recent days.
1. Search forBluetooth devicesBluetoothAdapter bluetoothAdapte...
if(Bianxing[0]>0) Bianxing[0]--; There are two sentences in the program. The array Bianxing[6] is long int. When debugging, I found that if Bianxing[0]=1, it will become 0XBF80000 after decrementing. ...
There is a question I have always wanted to ask. In a circuit board, if I have already filtered the wave at the power supply and processed it, can I add a few less capacitors at the MCU? For example, ...
Recently, at EEVIA's 10th Annual China Hard Technology Media Forum and 2022 Industrial Chain Research and Innovation Trend Outlook Seminar, He Yuan, senior market application manager of ADI China Pro...[Details]
Below is the structure of the transistor and the various identification methods in the circuit diagram When the multimeter is set to the diode position (buzzer position) to measure the tra...[Details]
*In the field of communications, there are two types of data communication: parallel communication and serial communication
*Serial port data transmission is carried out in serial mode. In data commu...[Details]
Huawei's Hongmeng system may reach a critical point in the second half of this year. According to reports from multiple media outlets and information from Tianyancha and Qichacha, Huawei Technologies...[Details]
Apple could reach $1 trillion in annual revenue as its various businesses continue to expand, according to a New York University professor. Acquisitions and investments in areas such as banking, sear...[Details]
The pins of STM32 can be set to: normal IO function, multiplexing function, and remapping function. Normal IO function and multiplexing function are used more frequently, so they will not be describe...[Details]
This afternoon, Huawei Consumer Business CEO and Huawei Technologies Co., Ltd. Executive Director Richard Yu delivered a keynote speech at the Huawei Developer Conference titled "Full-Scenario Intell...[Details]
In the era of PCI-E 1.0 and 2.0, receiving end testing is not necessary. Usually, as long as the signal quality of the transmitting end is guaranteed, the normal operation of the system can be bas...[Details]
As we all know, Samsung has now launched four foldable screen models (Fold, Fold 2, Z Flip, W20). There have been many rumors that Samsung's next-generation foldable screen model (called Galaxy...[Details]
RFID applications are becoming more and more widespread, the market size is also expanding, and the technical requirements are also becoming more diversified and personalized. This paper proposes a...[Details]
Zeng Xuezhong, president of Xiaomi's mobile phone department, revealed that the three super cups released by Xiaomi this time are all wonderful and beyond imagination, and there are unexpected surpri...[Details]
The steering wheel control method that has been used since the birth of the car has finally changed. Nissan will use electronic control technology called "steer-by-wire" (also called wire control...[Details]
At present, the research on the storage unit SRAM is based on hardware circuits, and these methods are used in the production process, but the production process cannot completely eliminate the hardw...[Details]
ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. Their motion instructions are the key to achieving precise control of the robot. Th...[Details]