-
The DC motor speed control system has the following function buttons: forward P2^3 output PWM P2^4 is 1 reverse P2^4 output PWM P2^3 is 1 PWM duty cycle +1 start/pause The DC motor speed control sim...[Details]
-
1. Introduction In the modern power electronics industry, rectifier and inverter power systems have made great progress. In this power system, the role of the DC link capacitor is to prevent the DC ...[Details]
-
Engineers can use logic analyzers to quickly identify problems when measuring digital signals, and Zeroplus logic analyzers also provide a number of patented technologies to help engineers improve wo...[Details]
-
This is a 51 single-chip microcomputer that uses zero-crossing detection to adjust the conduction angle of the thyristor to achieve dimming and voltage regulation. The zero-crossing circuit uses a p62...[Details]
-
Ji Kan, Party Secretary and Chairman of CEC Energy Storage, visits Zheng Gang, Party Secretary and Chairman of Huadian Gansu Branch
On October 11, Ji Kan, Party Secretary and Chairman ...[Details]
-
In June this year, executives from two major terminal brands, OPPO and Xiaomi, successively showed off their own under-screen camera prototypes on Weibo. Although mobile phones with under-screen ca...[Details]
-
The battery for Toyota's first EV "China's First Toyota Brand EV" This is the material shared by friends in the group in recent days. Some information about the battery system designed by Toyota has ...[Details]
-
According to WitDisplay, with the development trend of the automotive industry towards electrification, networking, intelligence and sharing, the demand for display products in automobiles has beco...[Details]
-
STM8 interrupt priority The interrupt of STM8S is controlled by the interrupt controller (ITC). All IOs of STM8 support interrupts and are divided into 5 groups: PA~PE. Each group of IO correspon...[Details]
-
In recent years, smartphones have integrated more and more functions, but in terms of basic audio amplification applications, there is still room for further improvement in terms of performance and...[Details]
-
The timer/counter of the 51 microcontroller is a programmable component. Its working mode, initial counting value and start and stop operations should be initialized before the timer/counter works, t...[Details]
-
After power-on, when the peripheral devices of the microcontroller do not have normal phenomena, it may be that the peripheral crystal oscillator of the microcontroller has not started to oscillate. ...[Details]
-
#include stdio.h #include "N76E003.h" #include "Common.h" #include "Delay.h" #include "SFR_Macro.h" #include "Function_define.h" #define Key1 P01 // STOP button #define Key2 P10 // UP button #...[Details]
-
Today, the most representative product of high-output, high-energy-density rechargeable batteries is the lithium (Li) ion battery. Lithium ion batteries are widely used in a wide range of applicati...[Details]
-
With the rapid development of autonomous driving technology, intelligent driving has become the focus of technological competition in the automotive industry. As a pioneer in this field, Tesla has ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD