Thanks to Digi-Key, I got the K210 and ESP32S2 development kit. The delivery was very fast, but it was in customs for a while. The packaging was very good, with cushioning foam and anti-static packagi...
Has anyone used vhdl to design a phase-locked loop frequency synthesizer and then implemented it with cpld? I have found a lot of information and most of them use the traditional digital phase-locked ...
[index] *[#1202906,3142334]AC-DC alternating current to direct current*[#1202906,3142336]DCDC *[#1202906,3142342]DC-AC direct current to alternating current*[#1202906,3142344]AC-DC size and frequency ...
The second "Light" + Intelligent Driving Technology Summit was held on September 6, 2019. The forum invited government departments, consulting agencies, vehicle manufacturers, LiDAR manufacturers, ...[Details]
South Korea's Samsung Electronics said on the 7th that its first-quarter operating profit may increase by 50% year-on-year due to strong demand for chips. Yonhap News Agency reported that accordin...[Details]
Capacitors are one of the most frequently used electronic components in electronics, but many people do not know how to test capacitors. Here are some methods to test capacitors with a multimeter. Ca...[Details]
At the beginning of 2020, the sudden outbreak of pneumonia caused by the novel coronavirus had a significant impact on China's economic and social development. With the joint efforts of party committ...[Details]
The amplifier can maintain high-fidelity quality at higher output, and can provide 2×73/44 watts of output power to a 4Ω/8Ω load. The offset voltage is less than ±40mV, the input impedance is 100KΩ...[Details]
I am using AVR STUDIO+WINavr now. It was ok at the beginning, but I gradually found that when you want to see the definition of a function or variable in the program, you can't jump to it. You can ...[Details]
1. Horizontal lighting (light up P0.0~P0.1 to P1.0~P1.7 to P2.0~P2.7 to P3.0~P3.7 in sequence) include "reg52.h" //The chip used here is 89S52 void delay(unsigned int second) { ...[Details]
Arteris system IP facilitates the seamless integration of functional safety solutions in automotive systems. exida has successfully completed ISO 26262 functional safety certification for Ncore...[Details]
An embedded system is a computer system that combines software and hardware. The software code is written, compiled, assembled, and linked to generate an executable file, which is then loaded in...[Details]
If the sun passes through the window glass of the house, it can not only warm our body, but also warm and protect the whole house, and even charge your iPhone. Would you be surprised? Nowadays, the...[Details]
OCXO oscillator schematic diagram
Each OCXO consists of three main parts, namely,
the quartz crystal
, the holding circuit and the temperature regulator, which can cause ins...[Details]
Generally, when running a VI,
LabVIEW
will run it in at least two threads: an interface thread (UI Thread), which is used to handle interface refreshes, user operations on controls, etc.; and an ...[Details]
The release of Huawei's new P30 series seems to have made Xiaomi a little uneasy. After emphasizing that Xiaomi Mi 9 still ranks first in the world in video shooting performance on the DxOmar...[Details]
Three-phase electricity principle Three-phase alternating current is a form of electric energy transmission, referred to as three-phase electricity. A three-phase alternating current power supply...[Details]
A sensor is a physical device or biological organ that can detect and sense external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke) and transmi...[Details]
DSP and ARM Processors
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