-
While everyone is applauding Tesla's "super factory" plan, 24M, a low-key and mysterious startup company in Massachusetts, USA, is also "not willing to be left out" and recently launched a...[Details]
-
Today, most CPLDs (Complex Programmable Logic Devices) operate in modes that reduce power consumption, but when the system is not in use, power should be completely cut off to conserve battery energy,...[Details]
-
Quiescent current (IQ) is usually defined as the current consumed by an integrated circuit (IC) when it is unloaded and in a non-switching but enabled state. In a broader sense, quiescent current i...[Details]
-
#include //Call header file
//#include pic1687x.h
__CONFIG(0x3F32); //Chip configuration word
//__CONFIG(HS&UNPROTECT&PWRTEN&BORDIS&WDTDIS);//Chip configuration word
//__CONFIG(0x3FFD&0x3...[Details]
-
There are two ways to use LED light sources. One is to use traditional low-power LEDs as a combination, which usually has hundreds or even hundreds of LEDs, and the power supply design is complex. The...[Details]
-
Using better devices only creates a good foundation and possibility for designing and implementing a good system. If you still use and follow the traditional hardware and software design ideas and me...[Details]
-
48V mild hybrid electric vehicles face increasing challenges, and the 48V/12V converter needs to be flexible to meet future needs. The power level must be at least between 1.2kW and 3.5kW, depending...[Details]
-
International Energy Network learned that on March 22, China Huadian Group Co., Ltd. released the first batch of inverter framework bidding announcement for 2024.
The project scale is 13GW. Th...[Details]
-
For novices, they may not pay much attention to the impact of electromagnetic interference in circuit design on the input and output of the design itself during the circuit design of the microcontrol...[Details]
-
The principle of an oscilloscope is simply an ADC conversion, which then displays the different voltages collected on the screen. Today we will talk about what the oscilloscope sampling rate is all a...[Details]
-
It may be the first time in history: a new car was launched sideways, and then a U-turn stunt was performed live. With this dazzling opening and the various black technologies constantly being thrown...[Details]
-
The author has seen in "Radio and Television" many times that the high-performance operational amplifier LM4562 and the power amplifier driver integrated circuit LM4702 launched by National Semico...[Details]
-
Recently, Beijing Green Vanadium and Borri Electric Power signed a "Sales Contract" and a "Technical Service Contract" for various energy storage experimental equipment projects of State Grid Zheji...[Details]
-
Common fault phenomena of network analyzers: 1. Does not turn on, no display when turned on, restarts repeatedly or crashes; 2. Port failure: no output, inaccurate output value, unable to carry load ...[Details]
-
【First, let's distinguish two concepts: interrupt and exception. Interrupt is a type of exception. Take the 2440 development board as an example. It has more than 60 interrupt sources, such as from...[Details]