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.
Job Responsibilities:
1. Responsible for the overall development of the company's hardware projects;
3. Cooperate and debug with software engineers and algorithm engineers;
4. Have independent develop...
1. Check the data sheet:1. Sending mode: Send slave address: 0x23, send instruction 0x10; end;
Wait 180ms for data collection;
2. Receiving mode: Send slave address: 0x23, wait for high byte data from...
Dear experts, I use PA12 of port A of STM32L073 as output driver to drive a Bluetooth module, which is equivalent to outputting a low level to wake up the Bluetooth module. I set the push-pull pull-up...
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Recently, Creative T12 suddenly "lost its voice". It turned out that the power adapter was burned. The original power adapter is hard to buy. Suddenly I thought of taking it from the power supply o...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Yesterday, Xiaomi officially popularized 10 knowledge points about 5G mobile phones. Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, forwarded the Weibo post and said: ...[Details]
According to news on February 20, according to Qichacha, the patent for "Driving Early Warning Method and Device" applied by Huawei Technologies Co., Ltd. was officially announced. Image source:...[Details]
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As shown in the figure, the input voltage is 220V. Due to the dual symmetrical high efficiency
regulated power supply
circuit diagram, the efficiency is much higher.
...[Details]
In the development process of ARM programs, interrupt handling is very common and very important. The RVCT compiler used by Realview MDK provides the __irq keyword. Functions modified with this keywor...[Details]
In the era of the Internet of Things, where everything is interconnected, people's lives, corporate production and other aspects are closely connected, and a new ecological environment has been cre...[Details]
CPS China Security Network reported that the intelligent visual Internet of Things technology incorporates the ubiquitous cameras in the city's monitoring area into the intelligent visual Internet of ...[Details]
Nanya Technology, a dynamic random access memory (DRAM) manufacturer under the Formosa Plastics Group, has just announced that it will invest NT$300 billion (approximately US$10.09 billion) to build ...[Details]
Recently, D3 Engineering announced the launch of the DesignCore RS-6843AOPUA millimeter wave sensor. It is reported that this sensor is an automotive interior sensor, with a size of about 1 cubic inc...[Details]
Capacitor capacitance measurement In the absence of a dedicated instrument, a multimeter can be used to measure the capacitance of a power capacitor. The specific method is: connect a fuse (whose s...[Details]
The final assembly workshop uses the largest number of AGV/AMRs.
The use of AGV in the automotive industry originated from the Swedish automaker Volvo. In 1973, Volvo introduced the concept of...[Details]
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