As shown
One output winding of a single-ended flyback switching power supply
In order to accurately control the output voltage +Vcc, TL431 is used
Connect a capacitor of several hundred nF between the...
What is a car fuse? Fuse is what we are used to calling it, and its official name is "fuse". The purpose of a car fuse is similar to that of a fuse at home. When the circuit current is abnormal and ex...
Smart cars involve many disciplines such as advanced computer control, electronic machinery, and automation. With the continuous advancement of science and technology, the development of smart electro...
Teensy 4.1 has many improvements over Teensy 4.0.Pin diagramto connect EthernetThe reverse side can expand the memory , the left side is psram, the right side is flashwebsitehttps://www.pjrc.com/store...
1. Introduction
The FM33LG0 series MCU has at most 1 I2C interface supporting master-slave mode and 3 SPI interfaces supporting master-slave mode; I2C supports 7-bit or 10-bit slave addresses, and sup...
[i=s]This post was last edited by damiaa on 2022-9-5 10:46[/i]【Jiajiabao】 esp32s2 mqtt analysis
1,【Jiajiabao】Analyze esp32s2 wifi sta and then analyze mqttThe wifi is initialized in app_main.c (see es...
Jiwei.com News: With the rapid development of artificial intelligence and the promotion of strategic emerging industries such as 5G, Internet of Things, and new energy vehicles, the demand for semico...[Details]
Structure and Application of VCXO CLK Generator
"VCXO", or voltage-controlled crystal oscillator, has an oscillation frequency determined by the crystal, but can be adjusted within a small range ...[Details]
1. Defects The "not supporting continuous pressing" mode explained in the previous lecture fits our actual application in life. Although we only use "while(KEY4==0);" to switch the key mode, this st...[Details]
The standard orifice plate is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with various differential pressure gauges or diffe...[Details]
I spent a day working on the DS18B20, and finally found out that the official single bus driver had a problem // Single bus delay function void Delay_OneWire(unsigned int t) { while(t--); } It...[Details]
According to Electrek, Tesla has applied for a technology patent, planning to obtain data from its huge fleet to train autonomous driving neural networks . Tesla applied for the patent, but Andrej...[Details]
According to the latest report from foreign media, Apple will adopt a new phone release model of twice a year next year, and the latest one to debut is the iPhone SE2, followed by a batch of 5G...[Details]
With the development of science and technology and the popularization of computer networks, instant messaging software has gradually become part of people's lives. Instant messaging software provid...[Details]
The RivieraWavesTM Wi-Fi 7 IP platform is ideal for next-generation Wi-Fi access points and station/client products.
Provides a full-featured, cost- and power-optimized solution for inte...[Details]
This is the circuit diagram of a 260W power audio amplifier that is capable of delivering up to 260W RMS power into an 8 ohm load. A 1VPP standard amplitude signal level is input to the differentia...[Details]
It is generally acknowledged that L3/L4 cannot do without high-precision maps and positioning, and this is self-evident. However, the high-precision map standard needs to be determined at the nationa...[Details]
Over the past 20 years, the trend in many industrial and automation systems has been to add more and more digital intelligence to individual nodes to make them more responsive. Systems can become m...[Details]
On September 5, the 2023 Munich Auto Show (IAA) kicked off in Germany. As a leading company in millimeter-wave radar chips, Gartland exhibited the industry's most comprehensive product portfolio of c...[Details]
Gartner's latest report shows that by 2023, the net increase in the number of autonomous vehicles worldwide will reach 745,705, up from 332,932 in 2019 and 137,129 in 2018. These figures do not repre...[Details]
Complex thin-walled blades are mostly fan blades, which are one of the key parts of the fan rotor, the core component of the engine. They play a key role in the performance of the engine, with high te...[Details]