Loto practical experience ( 8 ) Application case of loto oscilloscope in the maintenance of LED desk lamp dimming problem
A customer recently felt that his LED desk lamp was too flashy .So I took it a...
[b][size=5]LED Lighting Test[/size][/b] Let's start with the simplest one, the classic Hello World. I put an Interval and an RGB LED. Through the Toggle RedLED event, the RGB LED in the upper left cor...
[url=https://www.eeworld.com.cn/huodong/TI_20190404/index.html]Today at 10:00 am, there will be a prize live broadcast: [Introduction to the industrial open source platform based on TI Sitara AM5708][...
Share some commonly used electronic components reference materialsMainly includes the following two parts:1. Some electrical graphic symbols2. Common electronic components nomenclature and main techni...
[i=s]This post was last edited by sunboy25 on 2021-12-27 22:50[/i]I would like to ask the experts, in the IGBT driving circuit as shown in the figure below, how should the maximum instantaneous curren...
Hello everyone, I am a sophomore in analog electronics. I am preparing for the fourth edition of the book "Fundamentals of Analog Electronics Technology" edited by Hua Chengying . I am confused about ...
C51 Timer Counter Circuit Diagram The structure and working principle of timer/counter 1. The essence of the timer/counter is an add-1 counter (16 bits), which consists of two registers TH1 and T...[Details]
1. Software
Like the servo control of the 7360 system , the 7M system also uses real-time interrupts to achieve servo control . Unlike the 7360 system, the difference compensation calculation part of...[Details]
In early June, Wu Jianhong published an article titled "Wu Jianhong on whether learning single-chip microcomputers or embedded systems has a future" , which was later forwarded to the blog by and...[Details]
Hidden light trough is a common lighting expression method in decoration design. I believe you have been troubled by various strange light trough effects for a long time, right? Let's take a look at...[Details]
Akamai Technologies, Inc. (Akamai), the intelligent edge platform for secure digital experiences, today announced that Gartner has recognized it as a Leader in the 2019 Magic Quadrant for Web Applica...[Details]
Original address: C51 MCU modular programming perpetual calendar design Author: awesome haha
The program is as follows:
main.h
#ifndef __MAIN_H__
#define __MAIN_H__
#include regx5...[Details]
As we all know, there are some companies or individuals who specialize in MCU decryption services. In addition, no matter how the MCU instructions are encrypted, they can only run in plain text, and ...[Details]
introduction
Radio frequency identification technology (RFID) has been rapidly popularized and promoted for its high security and confidentiality, high-speed communication, ease of use, and lo...[Details]
Recently, the issue of electric vehicle range has gradually been overshadowed by safety issues. When purchasing electric vehicles, consumers are more concerned about whether the vehicle is safe. Big ...[Details]
AMD officially announced the acquisition of Intel in an all-stock transaction worth $35 billion. The long-rumored deal finally came true. If the previously announced acquisitions are successful, ther...[Details]
In this article, the MAX5891 will be used as a special case for measurement and specification. However, the parameters and measurement methods described can be applied to other differential-output,...[Details]
This article introduces a small audio system made by using TA7240P and some common components. It has the advantages of being cheap, easy to make, and not requiring height.
TA7240P is a lo...[Details]
Constant voltage drive circuit
Constant voltage drive circuit
This is a constant voltage drive circuit, which uses a voltage stabilizing diode ZD1 (8.6V) to protect the constant drive sign...[Details]
Test/Measurement
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