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.
[Lazy self-care fish tank control system] I2C expansion peripherals under Keil environment
RSL10 has limited pins, so it uses I2C to expand LED indication and LCD display
1. Configure RTE
1. Add I2C r...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
Servlet
Servlet technology is one of the important technologies of Java backend. As the core component of Java Web development, Servlet plays a core role in Web MVC structure (functional navigation). ...
The attached picture shows part of the circuit for capacitor testing. There are a few things I don't understand now. I wonder if I have misunderstood the circuit.
The capacitance meter I opened and ch...
CS is an integrated development environment launched by TI for developing DSP chips. It uses a Windows-style interface and integrates editing, compiling, linking, software simulation, hardware debuggi...
Automotive camera module designers must reduce time to market while creating smaller camera module designs that are scalable and reusable for various types of image serializers and sensors. In this ar...
[i=s]This post was last edited by qwqwqw2088 on 2020-3-28 10:08[/i]24-pin ATX12V 2.xThe 20-pin ATX connector ignores the last four pins: 11, 12, 23, 24)
Pins 8, 13 and 16 are control signals: - "Power...
Although the traditional analog oscilloscope has comprehensive functions, it is expensive, large in size, heavy in weight, and high in cost, which limits its application. For most students and teac...[Details]
In the context of the digital age, warehouse systems digitize inventory data, work schedules and other information to achieve intelligent management and remote control, thereby transforming man...[Details]
Arteris® IP’s FlexNoC® Interconnect IP and Flexibility Software Package Selected for Neural Network Accelerator Chip Project Led by BMW Group The NoC interconnect IP will serve as the on-chip d...[Details]
Many engineers use R&S spectrum analyzers, so what should we do if a problem occurs? It takes a long time to find the original manufacturer, and it is inefficient, and we dare not disassemble the mac...[Details]
In order to quickly complete the design using the STM32 cubeMX tool, I plan to switch from StdPeriph_Lib to HAL_Driver. When I first used cubeMX, it felt like stepping from the DOS era into the g...[Details]
Why test the vacuum degree
The life of the vacuum interrupter consists of three parts: electrical life, mechanical life and vacuum life. Among them, the vacuum life is the most important, and the vac...[Details]
describe: Simple and practical inverter power supply (including inverter design and calculation method) This is a household inverter power supply circuit diagram with excellent performance, easy to...[Details]
LM94022 is an integrated temperature sensor with analog output, mainly used in mobile phones, wireless transceivers, battery management, automobiles, office equipment and household appliances. The ...[Details]
Some people may not understand why the probe needs to be compensated. Let me explain it in detail, hoping that everyone can understand it thoroughly. All of this starts with understanding the compens...[Details]
The small MCU STM8S003F3 has only 1K RAM and 8K Flash. Its application is relatively simple, including AD sampling, GPIO control, and PWM control. It is a good embedded application. A recent projec...[Details]
This program is modified by me according to the program in Zhou Ligong's textbook. The program sets KEY1 to connect to external interrupt 0, and sets the external interrupt to wake up the power-off...[Details]
Designed by Chih Wei Lai and others, the LED Swing Baton is a handy traffic police command device. It is like a stick inlaid with LEDs. You can pre-set the text to be displayed. Then, as long as you...[Details]
Hardware: Using PA11 pin It should be clear that the PxN pins share the external interrupt line EXTIN and the external interrupt vector EXTIN_IRQn and the interrupt service routine entry EXTIN_IRQH...[Details]
There are many ways to protect systems against electrostatic discharge (ESD), surge current, overcurrent, undervoltage, overvoltage, and other power disturbances. Industries, companies, or
regul...[Details]
With the development of science and technology, human beings have higher and higher requirements for power quality and power supply safety. In some important occasions, such as banks and hospitals, p...[Details]