It felt like most of the day was spent waiting for VIVADO to "compile". It would take more than ten or twenty minutes to correct a small error, and it would take the same amount of time again to corre...
I want to use an op amp to make a voltage attenuation circuit to measure 3~48V DC signals. Attached is a preliminary circuit diagram, but the power frequency interference problem cannot be solved duri...
With the IR infrared receiving module as an accessory, the development board can remotely control the LED light. Its overall structure is shown in Figure 1.
Figure 1 Overall composition
The pin connec...
An LED lamp at home is broken. This is a common 9W LED bulb. Since it cannot be used, I thought of disassembling it and analyzing it.It is easy to disassemble. Just squeeze the lampshade in front and ...
To help maximize safety, surveillance infrastructure is steadily increasing in industrial, office, and residential buildings. Over the past decade, camera technology has made tremendous...[Details]
Description: First get the high byte, then save it in a 16-bit variable, then shift left 8 bits, then get the low byte data and add it to the 16-bit variable to get a 16-bit data. //Serial port get...[Details]
Customer Background Amkor Technology is one of the world's largest providers of contract semiconductor assembly and test services. Founded in 1968, Amkor pioneered the outsourcing of IC assembly and ...[Details]
Solid-state lighting (SSL) or light-emitting diode (LED) lighting is the obvious replacement for incandescent and FL/CFL lighting, driven by government regulations, high efficiency, long life, and ...[Details]
"In the era of the interconnection of all things, there will no longer be mobile phone companies in the pure sense." Chen Mingyong, the founder and CEO of OPPO, who has rarely appeared in public in r...[Details]
With the popularity of cars in people's daily lives and the increasing value of automotive electronics in automotive applications, more and more comfort performance and "intelligent" applications a...[Details]
1 Introduction With the popularity of electronic and electrical products in social life, many domestic small and medium-sized enterprises have begun to develop and produce such products on their own ...[Details]
I believe everyone has seen various lens combinations many times, such as "bathroom heater module", "matrix module", "horizontal module", etc., but have you ever seen a mobile phone with lense...[Details]
1. Why is it also C language? The biggest advantage of using C language to develop microcontroller system software is high code writing efficiency, intuitive software debugging, convenient maintena...[Details]
Multilayer ceramic (MLC) capacitors have become extremely popular in power electronics due to their small size, low equivalent series resistance (ESR), low cost, high reliability, and high ripple cur...[Details]
introduction
The traditional telephone network transmits voice signals in a circuit-switched manner, and the basic bandwidth required is 64kbit/s. According to statistics, in normal cal...[Details]
A simple buck converter is very useful for low power supplies and is cost-effective for applications where input-to-output isolation is not required. In offline main power supplies, due to the low ...[Details]
The new US ban on Huawei will take effect on September 15, when TSMC will not be able to accept orders from HiSilicon, its second largest customer. However, this has not affected TSMC's 7nm and 5nm p...[Details]
1. Hardware Solution This function signal generator is designed based on the single-chip microcomputer AT89C51. It can generate four waveforms: sawtooth wave, sine wave, triangle wave and rectangular...[Details]
On October 17, the Economic and Information Technology Bureau of Chengdu City, Sichuan Province issued a notice on soliciting public opinions on the "Implementation Rules of the Ten Measures to Fur...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
