Has anyone used the MAX1232 watchdog? ST and RESET are connected to P3.4 and RESET of the microcontroller respectively. Has anyone used it before? How do I write a program to feed the watchdog? And wh...
[color=#111111][font=Helvetica, Arial, sans-serif][size=12px]"C Embedded Programming Design Patterns" re-examines embedded systems from an object-oriented perspective and comprehensively summarizes co...
1 IntroductionInduction heating is the direct heating of the workpiece. It has the advantages of high efficiency, good operating conditions, easy temperature control, small metal burning loss, and no ...
When I use JTAG to download the program of MSP430F2132, the error Fatal error: Could not find device (or device not supported) Session aborted!But I have connected TDO, TDI, TMS, and TCK. I looked at ...
I am currently outputting a complementary PWM. If I choose to force the output to a low level mode, which channel will be affected (the main channel or the complementary channel)? The manual does not ...
The design software used is PROTEL99SE. The circuit and PCB are attached. My level is very limited, please guide and help me improve.By the way, ask:
In PROTEL99, how can I mark the symbols and graphi...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]