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 bought a box of yogurt a few days ago. It was a little expensive, but the taste was good. It just looked a little strange. I didn’t pay much attention to it until today when I suddenly discovered th...
Control competition topics are a very important topic type in the National Undergraduate Electronic Design Competition, and they have appeared in every session in recent years. Most of the topics are ...
NUCLEO_G431RB Review (1) Compilation Environment SettingsI received the NUCLEO_G431RB development board, which looks basically the same as the traditional NUCLEO64.One of the highlights of NUCLEO_G431...
1. What is a touch switch ? Touch means lightly touching. Therefore, a touch switch can also be understood as controlling the on and off of the switch by lightly touching it, that is, lightly pressin...[Details]
The Shanghai Auto Show opened grandly on April 18. Yihang Intelligent showed up with a new single-SOC all-in-one parking and parking mass production domain controller, launching a cost-effective all-...[Details]
1. Mobile bridge type The movable bridge structure is the most commonly used three-coordinate structure. The mobile bridge type coordinate measuring machine has a simple and compact structure, a rela...[Details]
Speaking of smartphone brands, do you still remember LG? Now LG seems to be in a desperate situation. According to the South Korean newspaper Dong-A Ilbo on March 21, citing an anonymous source in th...[Details]
Setting of basic inverter parameters
1) Press the "MENU" key, and "-99-" appears on the control panel display.
2) Press the "ENTER" key, and the words "-9902-" will appear on the control ...[Details]
April 15 news: Earlier, IT Home reported that Microsoft admitted that its Outlook service was hacked, but according to people familiar with the matter, the problems encountered by Microsoft's Outlook...[Details]
1. The LCD controller has two main functions:
1) Get the data of a certain pixel from the framebuffer;
2) Combined with other signals, this data is sent to the LCD
Whether it is 2440...[Details]
Recently, according to ETnews, UNISEM announced a single sales/supply contract for OLED equipment on July 1 (self-disclosed). The contract name is OLED equipment, the partner is Chongqing BOE Display...[Details]
As the gap in upstream raw materials for lithium batteries continues to expand, new energy companies including lithium batteries have also begun to focus on the research and development and constru...[Details]
I have a voice-controlled color-changing light bulb at home that usually stays at a "warm white" hue. Or at least, it did until my four-year-old daughter discovered how to control it. Since she unl...[Details]
The T3 timer (8-bit) of CC2530 requires understanding of T3CTL, T3CCTL0, T3CC0, T3CCTL1, and T3CC registers. Timer 3/4 is an 8-bit timer with timer/counter/PWM functions. Timer 2, also known as MAC t...[Details]
Power big data is large in volume, diverse in types, and fast in speed, and is widely used in various business directions of power grid companies, including planning, construction, operation, maint...[Details]
On April 28, Honor President Zhao Ming revealed the information about the new Honor 20 series for the first time on Weibo. He said: "The Honor 20 series will be a very competitive product. We must co...[Details]
Generally, when using a general ammeter to measure current, the circuit needs to be cut off before the ammeter or the primary coil of the current transformer is connected in series to the circuit bei...[Details]
In order to discharge the electric charge into the ground, it is necessary to bury a metal conductor (grounding body) in the soil, and connect a part of the electrical equipment to the grounding bod...[Details]
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