3 A/D conversion register Here is an extract of some instructions of the source program that I downloaded from the Internet, which uses the PIC16F877 microcontroller chip (with Flash memory) to comple...
The understanding and questions about this solution are as follows. I hope everyone can discuss and learn together! Thank you! 1. Regarding the role of the MOS tube, what do you think the MOS tube is ...
My lab is trying to develop a mobile terminal that supports the 802.11 series. I don't know anything about this and would like to learn it first. Can anyone share the implementation code of the 802.11...
I am currently working on BinFS+Multi-bin, the purpose is to speed up the startup of WINCE6.0 and reduce memory usage. The core things are placed in XIPKERNEL.bin, which is RAMIMAGE, and other things ...
Late last night, there was a thunderclap regarding Lenovo Group’s listing on the Science and Technology Innovation Board: the Shanghai Stock Exchange terminated the review of Lenovo Group’s listing on...
Dear seniors, I am new here. I want to develop a user graphical interface (GUI) using the STM32f103x microcontroller and the uCOS-II operating system.
The current situation is that I am quite familiar...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]