-
Summary of the key points of C51 MCU programming 1. Header file: #include (I use STC 89C54RD+) 2. Predefined: sbit LED = P1^0 // defines bit 0 of port P1 as LED Note: The writing of "P1^0" is differe...[Details]
-
As we all know, the technology of measuring the electromagnetic field in the area at a distance of 3λ~5λ (λ is the working wavelength) from the target is called near-field measurement technology. If t...[Details]
-
"The capacity of a single-phase asynchronous motor is generally below 750W. Compared with a three-phase asynchronous motor of the same capacity, it is larger in size and has poorer operating perfor...[Details]
-
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
-
The medical protective mask respiratory resistance detector is used to measure the inhalation and exhalation resistance of the mask under specified conditions. It is suitable for mask manufacturers a...[Details]
-
At present, the data on the domestic automotive power battery market is relatively complete. Today, we will sort out the data published by SNE on its website to look at the trends of overseas power b...[Details]
-
STN-LCD color screen module design
How to achieve high performance design of LCD flat panel display driver circuit is an important challenge facing handheld device design engineers. Th...[Details]
-
1 How to perform reactive power compensation
The principle of local balance should be adopted to keep the total reactive power output (including reactive compensation) and total reactive load ...[Details]
-
Preface:
In the design of SMPS (Switching Mode Power Supply) and DC-DC converter, the use of field effect transistors as switches has become more and more common. In order to reduce th...[Details]
-
As an important partner of ESWIN Computing, Imagination was invited to attend the "2024 ESWIN Computing Developer Partner Conference" held in Yizhuang, Beijing on September 10. Experts from Imagina...[Details]
-
#include "stm32f10x.h" #include "stdio.h" void RCC_Configuration(void); //First set the system clock to 8MHZ void GPIO_Configuration(void); void USART_Configuration(void); /* Function Name ...[Details]
-
Currently, the most commonly used temperature sensors are J-, K-, T-, and E-type thermocouples. From a system-level standpoint, whether a temperature sensor is right for your application will depend ...[Details]
-
On August 30, GAC Aion officially released a supercharging technology called "Super-speed Battery Technology and A480 Supercharging Pile".
The battery charging principle of this technolo...[Details]
-
1. Do not remove the battery
before
reading the fault code recorded by the engine electronic control unit (ECU).
Because the battery connection line i...[Details]
-
From the perspective of the core components of analog cameras, they mainly include three parts: lens, image sensor and digital signal processor (DSP). This chapter mainly analyzes the analog camer...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD