C0805X392J251PB

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Schematic diagram of 51 single-chip microcomputer simulation timer: Preview of some source code: #include "main.h" #include "delay.h" #include "keypad.h" #include "display.h" void main() {        ...[Details]

1. NVIC Overview - Nested Interrupt Vector Table Controller The registers of NVIC are accessed in a memory-mapped manner. In addition to the control registers and interrupt handling control logic, N...[Details]

The following is a C language program written by Mr. Peng. I have used it! Wow! When writing the first four digits of the communication protocol in atmega128, it seems that you cannot send them one by...[Details]

Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor. This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]

Solo Energy has also launched a “free battery” business model for UK homeowners following a pilot in the Scottish islands of Orkney where it installed solar and storage systems on 30 ...[Details]

As a material property, hardness refers to the ability of a solid surface to resist elastic deformation and plastic deformation in a small or very small volume, and is a representation of wear resista...[Details]

According to industry insiders, Samsung Electronics' 3nm GAA process is still facing key technical problems such as leakage. Sources said that the process may not be as good as TSMC's 3nm FinFET proc...[Details]

According to foreign media CNET, many people have received tickets for speeding. For the safety of cars, some automakers have begun to impose maximum speed limits on new cars. For example, Volvo has ...[Details]

Last weekend, I received a call from a friend, asking me what items should be tested if there is a problem with the memory? For this very common question, I habitually answered him to measure the m...[Details]

The price of LCD TV panels has continued to rise recently, and the price difference between them and OLED panels is gradually narrowing. Under this trend, OLED panels are expected to replace LCD pane...[Details]

What is a handheld spectrometer? A handheld spectrometer is a spectrum analysis instrument based on XRF spectrum analysis technology. The product has the advantages of stable performance, flexible use...[Details]

Now we use TL494 to form a 400W high-power voltage-stabilized inverter circuit. Its excitation conversion part uses TL494 and VT1, VT2, VD3, and VD4 to form a current-injection drive circuit, driving...[Details]

On the 11th, reporters learned from the University of Science and Technology of China that a research team composed of Pan Jianwei, Lu Chaoyang, Liu Naile and others from the Institute of Quantum Inf...[Details]

1. Introduction Power factor is an important parameter in AC circuits, an important indicator for measuring whether the power system is operating economically, and an important detection q...[Details]