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.
[size=4][color=#000000][backcolor=white]1. ZigBee's main frequency bands are 868MHz, 915MHz, and 2.4G. 868MHz is a common frequency band in Europe, 915MHz is a common frequency band in the United Stat...
[i=s]This post was last edited by yanruiqi5678 on 2020-10-8 16:59[/i]Dear experts, please tell me: When micropython esp8266 WIFI is set to AP mode, 1. How can I get the IP address and other informatio...
28335 controls the forward and reverse rotation of the permanent magnet brushless DC motor, and the speed can be controlled using the buttons above....
#include stdio.h
#define FRAME180
short int h[19] = {399,-296,-945,-1555,-1503,-285,2112,5061,7503,8450,7503,5061,2112,-285,-1503,-1555,-945,-296,399
};
static short int nBuff[FRAME + 20];
void Lowpas...
Mazda is a niche car manufacturer for consumers both in Japan and other countries in the world. It was once called the "black technology inventor" by many car enthusiasts because of the classic case ...[Details]
1 Introduction With the rapid development of computer technology, electronic technology and communication technology, audio processing technology has also been widely used in many fields, such ...[Details]
This paper designs a queuing number calling system. The system is based on the order of queuing number drawing. Customers draw numbers using the client, and staff call numbers using the calling termi...[Details]
~In order to allow customers to choose products for equipment with long product life with confidence, ROHM announces long-term supply products and their delivery periods~ Rohm, a world-renowned s...[Details]
June 19, 2013, Beijing News: Texas Instruments (TI) recently announced the launch of the dynamic NFC transponder RF430CL330H hardware to achieve convenient and low-cost wireless settings. At the same...[Details]
-30-300℃ is the most commonly used temperature range for scientific research and industrial production. With the increasing requirements for temperature measurement accuracy and resolution in scienti...[Details]
Introduction to ADC The 12-bit ADC is a successive approximation analog-to-digital converter. It has up to 19 multiplexed channels and can measure signals from 16 external sources, two internal sourc...[Details]
Recently, Huawei disclosed a new patent for "airbag control system and control method, vehicle", and the application publication number is CN116279275A. It is reported that the application embodiment...[Details]
The previous part talked about uboot jumping to start_armboot for execution (with an exception interrupt handling inserted in the middle).
This time, the main purpose is to record the im...[Details]
Automakers are facing unprecedented challenges. New product launch cycles are shortening, and machining and assembly processes are becoming more complex. Improving quality and increasing efficiency h...[Details]
On the morning of December 15, the new independent energy storage project (Phase I 50MW/100MWh) in Baili Town, Kaiping City was officially started. After completion, the project will effectively meet ...[Details]
The following drivers are applications of SPI2 static void MMC_SPI_Config(void) { SPI_DeInit(); GPIO_Init(GPIOC, GPIO_PIN_2, GPIO_MODE_OUT_PP_HIGH_FAST); GPIO_Init(GPIOC, GPIO_PIN_4, GPIO_MODE_I...[Details]
Autonomous vehicle company Zoox today announced that it has expanded its robotaxi service in Las Vegas
,
marking the latest development in the self-driving taxi space. The news comes as Zoo...[Details]
I have read a lot of relevant information on the question of "Why AVR uses writing 1 as a means to clear the interrupt flag bit". The AVR manual does not explain why, but only emphasizes "writing 1 t...[Details]
Things to note when designing a single chip microcomputer
1. Reduce the external clock frequency
The external clock is a high-frequency noise source. In addition to causing interference to the ap...[Details]