68441-436LF

In the current international financial crisis, video surveillance is one of the few industries that has grown against the market trend. Market research firm ABI Research predicts that in 2009, two ...[Details]

For AVR microprocessors with timer/oscillator pins (TOSC1 and TOSC2), the crystal can be connected directly to these two pins without external capacitors. This oscillator is optimized for 32.768 kHz ...[Details]

Today, when I was using the C51 microcontroller to send data to the PC, I encountered a small problem: if I use a button to trigger the microcontroller to send 5 data to the PC, when the microcontroll...[Details]

Program source code #include "ioCC2530.h" //reference CC2530 header file #define LED1 (P1_0) //LED1 port macro definition #define LED2 (P1_1) //LED1 port macro definition unsigned char flag_Pause...[Details]

Since the beginning of 2020, the world has gradually experienced a chip shortage, which has intensified. How serious is the "chip shortage" problem? The CEO of GlobalFoundries Semiconductor said that...[Details]

      I believe that many digital enthusiasts have encountered battery bulging. This is not only a symbol of battery aging, but also a safety risk. 　　The Qichacha APP shows that Xiaomi Mobile Softwar...[Details]

Solving the Design Challenges of Sensor Measurements with Zero-Drift Instrumentation Amplifiers (IAs) Abstract: This article examines the use of instrumentation amplifiers (IAs) for...[Details]

On September 9, the foundation of the equipment of the all-vanadium liquid flow energy storage station of Xinhua Wushi 500,000 kW/2 million kilowatt-hour grid-type energy storage project was fully pou...[Details]

This business trip was to upgrade the program to solve the bug. The user has packaged the product and cannot open the cover. The only way to update the program is to use the CAN bus and use the Bootl...[Details]

1. Introduction The interaction effectiveness between the modules of electric vehicles directly affects the driving efficiency and driving experience of the vehicle. Plug-in hybrid vehicles ca...[Details]

status quo With the development of current technology, the wireless signal environment has become more and more complex than before. Faced with rapid technological innovation, new wireless signal sta...[Details]

      On the evening of December 17, Li Nan, the founder of Nuo Miao Technology, posted a photo of Apple AirPods Max, priced at 4,399 yuan. 　　Li Nan said that half a catty is finally no longer the ob...[Details]

For sites without AC power, it is difficult for diesel generators to guarantee power supply (due to rising oil prices and failure to refuel in time), and a new power supply solution is needed. A s...[Details]

With the development of power electronics technology, more and more portable devices are beginning to use small and medium-sized (7'~10') LCD panels as display output devices. Due to the limited ba...[Details]

With the implementation of the three-network integration pilot program in 2011, we are looking for a more reasonable way in the exploration. In the process of building a high-performance broadband inf...[Details]