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.
It took me several days to test the LIS2MDL magnetometer. I encountered a problem with the display of data. The value returned from the sensor is a 16-bit signed integer. At first, I used binary metho...
When the 280049 chip uses TI's library function, the register settings do not change after SPIA initialization, all are 0. At this time, you need to enable SPIA or SPIB. This problem has troubled me f...
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TMS570 battery balancing management system solution. When I use TTL wires to directly connect the EM1402 board to the computer, the bq76PL455_GUI software can be opened normally and display the voltag...
The 28thday of each year is Programmer's Day, a special day (September 13th in a common year and September 12th in a leap year). The number 256 was chosen because it is the maximum value that can be r...
[p=30, 2, left]In zigbee product design, low-power devices often use button batteries or dry batteries. It is necessary to detect the battery voltage to remind the backend or customers to replace the ...
1 Introduction
The electrical system of a factory's A1024A single-arm four-meter gantry planer consists of two parts: the main drive and the control system. The electrical main drive system i...[Details]
According to news on December 12, both TSMC and Samsung plan to start mass production of 2nm process chips in 2025, and the early battle between the two parties has already begun. According to the Br...[Details]
VIAVI to participate in energy efficiency and sustainability demonstration hosted by Amazon Web Services
Shanghai, China, February 21, 2023 –
VIAVI Solutions (VIAVI) today announ...[Details]
Boosted by the news of the proposed asset restructuring, Tongrun Equipment's stock price has recorded 11 consecutive daily limit increases. On December 7, Tongrun Equipment issued an announcement on a...[Details]
Previously, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Mobile, China Telecom, China Unicom and China Broadcasting Corporation. Among them, C...[Details]
The 16*16 dot matrix LED screen MCU learning board is very suitable for customers with a certain foundation in MCU. The hardware of this dot matrix screen designed by us is mature and reliable, the...[Details]
Silicon micro-resonant
sensor
is a new type of sensor developed on the basis of MEMS (micro-mechanical electronic system) technology. It has the advantages of small size, light weight, lo...[Details]
From blood glucose, blood pressure and blood oxygen saturation monitors in the medical field, to temperature and smoke detectors used in building automation, to electronic locks used in building secu...[Details]
introduction
Liquid crystal displays are mainly composed of LCD (liquid crystal panel) and backlight. Because LCD itself does not emit light, it needs to use external light sources to achieve ...[Details]
China Energy Storage Network:
The real economy is the foundation for China's economic development and for winning the initiative in international economic competition. To solve the outstandin...[Details]
The two-dimensional image measuring instrument (also known as the image surveying instrument) is based on CCD digital images and relies on computer screen measurement technology and the powerful sof...[Details]
Understanding the concept of inverter
The process of converting AC power into DC power is called rectification, the circuit that completes the rectification function is called a rectif...[Details]
Standby mode When SM2..0 is 110 and an external crystal oscillator or ceramic resonator is selected as the clock source, the SLEEP instruction puts the MCU into Standby mode. The only difference bet...[Details]
The CNC system of a numerically controlled machine tool is a highly automated machine tool control system that controls the movement and processing of the machine tool through a computer program to...[Details]