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 freeelectron on 2022-1-18 16:35[/i]First of all, I would like to thank EEWORLD and GD32 officials for giving me this review opportunity. Thank you !1. Download:
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This is the signal of LTC2325-16 I captured. Channel A and Channel B are not connected. Channel C is connected to a 60khz 2V sine wave (connected to IN3+, IN3- and the signal generator), and Channel D...
New key scanning programHowever, after browsing the Internet for a long time and reading a lot of source code, I did not find any trace of this key processing method, so I shared it with my colleagues...
The first method: edit the library file directly in the schematic diagram, and then update it to the schematic diagram. The operation is as follows:
The first step is to select the component you want ...
Development board model: DK_MINI_GW1N-LV4LQ144C6I5_V1.1 (3 sets in total)
From: Gowin Semiconductor
Market price: 299 yuanIn the forumlittleshrimp played with the domestic Gaoyun FPGA , and had a lot ...
As the college entrance examination scores of various provinces are released one by one, the news of college entrance examination results is constantly flooding the screen. I just found some college e...
Jiwei.com reported on April 17 that today Japan's Renesas restarted the NAKA chip factory after a fire accident, but it will take several months to fully restore production capacity. It is reported...[Details]
Inductive sensors are mainly used in electronic precision balances. The important feature of precision balances is that when measuring the mass of the object being measured, it does not measure the...[Details]
S3c2440 Clock & Power Management The clock consists of three parts: Clock control, USB control, and Power control
The clock control part can generate the clock FCLK for the ARM core, HCLK for ...[Details]
If an external clock is used, the UART can produce higher speeds. Each UART channel can contain 2 64-byte FIFOS buffers. The S3C2440 UART contains variable baud rate, infrared transmission, 1 or 2 st...[Details]
1 Overview 74HC4051 is an 8-to-1 analog switch circuit with three built-in address selection terminals (A0~A2), a low-effective enable input terminal (E), 8 independent input/output terminals (Y0~Y...[Details]
1 Overview
MAX1460 is an intelligent signal conditioning chip produced by Maxim Corporation of the United States. It integrates a complete set of 16-bit data acquisition and correction syst...[Details]
High speed countercurrent chromatography (HSCCC) is a powerful separation technique that is increasingly being applied to natural product chemistry. Instrumentation for analytical HCCC is available ...[Details]
As the saying goes, “A slight difference is a thousand miles away.” In the current field of precision industry, the accuracy of instrument measurement directly affects the level of automation control...[Details]
The nominal AD conversion accuracy of CC2430 microcontroller is 14 bits, which is relatively high among microcontrollers. The most common use of CC2430 is as a sensor, and the principle of the phys...[Details]
A low-cost solution for measuring and analyzing jitter using the Keysight 53230A counter In data recovery, the relationship between the clock signal edge and the data stream bit is the key to achie...[Details]
This morning, Honor officially preheated the phone, saying that the Dimensity 9000 flagship chip has full performance and outputs calmly! Are you looking forward to it? See you in the future! @...[Details]
Huawei released two flagship smartphones, the P30 and P30 Pro, in Paris on March 26. The key upgrade highlights of the P30 series will focus on the optical components of the phone's camera function. ...[Details]
The 8051 memory includes program memory and data memory. From a logical structure point of view, it can be divided into three different spaces: (1) 64KB program memory address space: 0000H~FFFFH, o...[Details]
Recently, DxOMark updated the latest evaluation results. The Samsung Galaxy S21 Ultra (Exynos) scored 91 points for the screen, surpassing the Note 20 Ultra and winning the title of the world's...[Details]
Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]