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=s] This post was last edited by lb8820265 on 2018-12-11 21:52[/i] [align=left][font=微软雅黑] This time I will introduce the selection of BLE and MEMS. It is often said that choice is more important th...
Source: csdnRecently, an Oracle employee revealed on a social platform that they are currently laying off employees with N+6 compensation.In fact, Oracle has been laying off employees in Beijing since...
In addition, when using GPIO, you also need to consider the pin reuse of the corresponding chip. Taking 6455 as an example, the GPIO pin reuse is as shown in the figure below:It can be seen that most ...
The routines in the ESK32-360 software package are very complete. I didn't expect that there are also routines for USB cameras. I have never played with USB cameras before, because I have never seen t...
By the way, silicone pads can be purchased according to the device package, and the appearance and screw holes are ready.
When we bought a whole roll of silicone pads, there was no problem in cutting ...
The following is mentioned in the Rev2.5 (new) version of the HuaDa HC32L110 series data sheet:1. It is actually tested that the old version cannot be programmed with UART and CCID through the P31 and...
Evolutionary algorithms, like other scientific and technological advances, have gone through a growth process and gradually developed and expanded. This process can
be roughly divided into thre...[Details]
Bluetooth: A wireless technology standard that enables short-range data exchange between fixed devices, mobile devices, and building personal area networks (using UHF radio waves in the ISM band of 2...[Details]
Use 74hc573 to realize the 24-hour clock display of digital tube. If you don't know about the 74hc573 chip, you can look at the manual in the file. Without further ado, here is the code /*The fol...[Details]
Does the magnetic flap level gauge need to be calibrated? Magnetic flap level gauges need to be calibrated. Magnetic flap level gauges are a kind of measuring instrument with high frequency of ...[Details]
According to foreign media AndroidHeadlines, a company called "Rollme" recently announced that it will launch the world's first borderless smartwatch. The name of the smartwatch will be Rol...[Details]
This article describes the various active noise reduction topologies available and analyzes the difficulties encountered by original design companies and contract manufacturers during the productio...[Details]
A.5.1 File Format ARM source program files (ie source files) are in file format and you can use any text editor to write program code. In a project, there must be at least one assemb...[Details]
PLC wiring diagram
If you want to learn electrical engineering well, you must first learn how to connect wires. If the wires are not connected properly, you will still have no idea where to st...[Details]
According to foreign media reports, a design drawing of the Tesla Semi battery pack has appeared on foreign social media platforms. The picture shows that Tesla has installed a huge battery pack on t...[Details]
Achronix and BittWare recently announced the launch of a new FPGA accelerator card for high-performance computing and data acceleration applications. The newly launched VectorPath S7t-VG6 accelerator...[Details]
On December 2, Changan Automobile issued an announcement warning of risks regarding unusual stock price movements, stating that based on the "Comprehensive Deepening Strategic Cooperation Agreement" ...[Details]
The smart cockpit is similar to smart driving. It senses input, processes, and executes output. All of this revolves around the interaction between humans and the environment, and between huma...[Details]
From July 8 to 11, the first large-scale offline professional exhibition of 2020, China Construction Expo, was held in Guangzhou. Yinuo Electric, which has been focusing on precision instrument manuf...[Details]
Recently, the "ISO/IEC 30169:2022 Internet of Things (IoT) - IoT applications for electronic label system (ELS)" developed by BOE (BOE Technology Group Co., Ltd.) was officially released by ISO/IEC J...[Details]
1 Introduction
We have studied the basic characteristics of domestic SITH devices and developed four driving circuits. Driven by these four circuits, SITH devices have achieved a switching spe...[Details]
ST - Low Power RF
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