[color=#3e3e3e]Actual circuits are composed of non-ideal components, and many unexpected situations may be encountered in the design. When debugging the ordinary full-bridge power supply shown in Figu...
I originally thought that having library functions and example programs would make playing with the LPC1500 board much easier, but after so much trouble, there was still no progress. The main reason i...
#include "csl_cpsw_3gfAux.h" #include "csl_cpgmac_slAux.h" Can't be found in the pdk_C6657_1_1_1_4\packages\ti\csl path, but can be found in 6670,6678...
[align=left][color=#000]I need to design a BSL circuit and hope to use the CH340G chip (USB to serial port)[/color][/align][align=left][color=#000]I have previously designed a USB to serial port circu...
[i=s]This post was last edited by dontium on 2015-1-23 12:41[/i] TI Mark Saurewald tells you about TI's three-speed SDI clock recovery device, the serial digital interface device LMH0376. [flash]playe...
After seven months of tug-of-war, Musk's acquisition of Twitter finally came to an end. He officially took over Twitter and said he would serve as the company's CEO.
The first thing Musk did after tak...
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]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[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]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]
Power technology
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