[size=4]As the title says, I have checked the DS18B20 data, but still don't know what the program should do. [/size][size=4]If I connect 3 DS18B20 and display the temperature on 1602, how can I achiev...
I used Platform Builder 5.0 to create a project. The steps are as follows: 1 Save path 2 cpu cepc:x86 3 Design module Mobile Handheld 5 Build default 6 Complete The error is ---- There seems to be an ...
Mid-Autumn Festival is coming, and the EEworld family is not willing to be lonely. The event is also great. Share your sports track to win a Mid-Autumn Festival surprise. I am honored to have won this...
According to the EEWORLD moderator rules and moderator operation manual, the list of moderators who received awards in November 2016 is as follows: e][/font][/align][align=left][/align][align=left][al...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:33[/i] Recently I have been looking at data on AD acquisition of AC voltage and current. I have tried many methods but the results are not ob...
"On the edge of life and death"! I have already made an interface with stm32, and also have a working mp3 project. Now I want to add this mp3 to this project. As long as it can play music, it will be ...
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
UDN2916LB is a two-phase stepper motor bipolar driver integrated circuit launched by SANKEN. It can drive dual-winding bipolar stepper motors and is particularly suitable for controlling dual-step ...[Details]
1. Introduction
With the continuous development of modern urban construction, infrastructure and real estate are becoming increasingly prosperous, and the quality requirements for construction ...[Details]
1. Project Introduction
Energy consumption is an important controllable part of the cost of enterprise products. Reducing energy consumption is an important way for enterprises to reduce costs...[Details]
We often step over automatic doors in our daily lives. For the most part, we only notice them when they are not working. Swiss automatic door manufacturer Kaba Gilgen, together with the process con...[Details]
In the 8051 system, the data pointer DPTR is a special 16-bit register used to address the 64 KB XDATA or CODE space. It is usually used as a 16-bit pointer to a constant table. Dual data pointer...[Details]
In recent years, information technology based on microelectronics and computer technology has developed rapidly, and ultrasonic non-destructive testing instruments have also gained unpreceden...[Details]
1. Architecture and operation of electronic toll collection system
The basic principle of the electronic toll collection system is to enable a special device (on-board unit) installed on t...[Details]
The on-chip power supply circuit is a power module integrated inside the semiconductor chip. Its main function is to obtain electrical energy from an external power supply (such as 220V mains electric...[Details]
As the trend towards miniaturization continues, new packaging methods and methods of interconnecting integrated circuits have been developed. Today, "system on chip" refers to a packaging method th...[Details]
The MCS-51 microcontroller has multiple interrupt sources. Taking 8051 as an example, there are 5 interrupt sources, two external interrupts, two timing interrupts and one serial interrupt. In this...[Details]
1. Introduction
With the rapid development of modern industry, multi-motor AC control systems have been widely used in papermaking, chemical, steel, food and other industrial fields, and h...[Details]
Power batteries are one of the key technologies of electric vehicles. When Gustave Trouve built the world's first electric tricycle in 1881, he used lead-acid batteries. At present, many hybrid veh...[Details]
Introduction
Hardware description language HDL is a language that describes digital circuits and systems in a formalized way. With this language, the design of digital circuit systems can descr...[Details]
ITI is one of the world's leading system
simulation
software and engineering companies. The SimulationX standard tool is used to evaluate the interaction of all components in technical systems an...[Details]
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