SPW-1105

Requirement: IO generates the fastest switching pulse. Conclusion: Maximum speed is 5MHz. First attempt: IRC enables 16M without frequency division. The IO is set to push-pull high-speed output. Whil...[Details]

Migration environment Host development environment: Ubuntu 12.04 BootLoader：u-boot-1.1.6 kernel：linux-2.6.30.4 CPU：s3c2440 Development board: TQ2440 Transplantation steps 1. Add platform support fo...[Details]

As a leading global technology services provider with approximately 400 buildings in use around the world, Capgemini knew the only way to ensure maximum employee productivity in its many offices whil...[Details]

The basic evaluation principles for urban video surveillance and alarm networking systems are: whether the system can meet actual usage requirements; whether the system is manageable and maintainable;...[Details]

A remote electricity meter reading system is designed by using ZigBee short-range two-way wireless network and GPRS packet switching system. The meter data of residents in the unit corridor is coll...[Details]

On January 20, Teamsun announced that it had recently received a notice from its shareholding company, Tailing Microelectronics (Shanghai) Co., Ltd. (hereinafter referred to as "Tailing Micro"), that...[Details]

1 Overall design of the intelligent tracking car 1.1 Overall design 1) Determine the control scheme according to design requirements. 2) Use Proteus to design a reasonable hardware schematic. 3...[Details]

1. Receiver test and loopback mode As the signal rate continues to increase, only the physical layer test of the high-speed signal transmitter can no longer fully reflect the characteristics of th...[Details]

The world economy is shrouded in a cloud of darkness due to the epidemic, but there are always some new certainties in the future that will burst forth with growth and vitality.   One of the represen...[Details]

Generally, HID electronic ballasts are designed with dedicated chips, and the functions of these chips are relatively simple. There is no open circuit or short circuit detection function. The MC 3426...[Details]

Since the early 1950s, when ultrasound detection began to be used in the medical field, ultrasound diagnostic technology has made great progress. Ultrasonic diagnostic instruments are of various fo...[Details]

With the development of science and technology, more and more oscillators and antennas are integrated together. Miniaturization design usually requires integrating multiple devices into a common,...[Details]

Part 1_Serial Port 1. Basic knowledge The serial port is a widely used communication interface. It is low-cost, easy to use, has simple communication lines, and can enable two devices to communicate ...[Details]

To promote the integration of intelligent innovation, Mouser Electronics will appear at the 2021 ELEXCON Shenzhen International Electronics Show September 17, 2021 - Mouser Electronics, an electron...[Details]

At 6:10 a.m. on October 28, the Alxa Power Supply Company of the Inner Mongolia Electric Power Group organized the planned grid connection and off-grid maintenance of the Ejina "source-grid-load-st...[Details]