-
Experiment name: Serial communication microcontroller and PC calculation of trapezoid area MCU model: STC12C5A60S2 (12T mode) Crystal: 11.0592MHZ Experimental content: Use the working mode 1 (variab...[Details]
-
Introduction
With the rapid development of information technology, 32-bit ARM microcontrollers have been widely used for their low power consumption, high performance and small size. Their appl...[Details]
-
For a long time, the PC version of WeChat has been complained by users because it has never had the function of adding friends. For office workers, if they want to add friends, they have to pic...[Details]
-
#include pic.h __CONFIG(0x1832); //Chip configuration word, watchdog off, power-on delay on, power-off detection off, low voltage programming off, encryption, 4M crystal HS oscillation #defi...[Details]
-
Preface
Various portable electronic products exist in our daily life, such as mobile phones, portable music players, portable game consoles, and laptop computers. These portable electronic products...[Details]
-
The program written on x86+Linux runs well on PC, but when it is cross-compiled with ARM gcc and sent to DaVinci target board for running, a Bus error occurs.
The position that appears is as follows ...[Details]
-
When SM2..0 is 110, the SLEEP instruction will make the MCU enter the Standby mode. The only difference between this mode and the Power-down mode is that the oscillator continues to work. The wake-up...[Details]
-
Bourns, a leading electronic component manufacturer and supplier, recently announced that it has added a new force to its industry-leading professional audio and lighting products - 60mm motorized di...[Details]
-
China Energy Storage Network
: The development goal of the ubiquitous power Internet of Things is to achieve the interconnection of all things in the power system and human-machine interactio...[Details]
-
On the afternoon of September 24, Xiaomi Full Screen TV Pro was officially unveiled. Appearance: It is divided into three sizes: 43 inches, 55 inches, and 65 inches, with a screen-to-body ratio of ...[Details]
-
PLC and frequency converter have a relationship of inclusion and being included. Both PLC and frequency converter can complete some specific instructions to control motors. PLC is a program input e...[Details]
-
With the development of electronic technology and the improvement of engine performance requirements, microcomputer-controlled electronic ignition systems have gradually replaced the traditional engi...[Details]
-
The temperature control switch mainly uses a disc-shaped bimetallic strip as a temperature sensing component. The working principle of the temperature control switch is: when the temperature rises,...[Details]
-
(1) In the hardware_conf.h function: #define NETLED(tmp) GPIOA- ODR=tmp?(GPIOA- ODR|1 4):(GPIOA- ODR&(~(1 4))) //Internet indicator light #define DOORLED(tmp) GPIOA- ODR=tmp?(GPIOA- ODR|1 12):(GPIO...[Details]
-
The core technology of new energy vehicles is still the "three-electric" system, including batteries, motors, and electronic control systems. In addition, due to the rapid development of inte...[Details]