Dear seniors, I would like to ask that after the DRC check, there were no problems. I performed a DFA check and many component pads had the same errors. I don’t know how to fix it. Can you please give...
[i=s]This post was last edited by sonicfirr on 2022-4-12 15:35[/i]This article records the process of implementing TCP Client on the Tina system, and combines lvgl to realize opening a TCP connection ...
[i=s]This post was last edited by MianQi on 2021-7-1 19:11[/i]After reading the information, I concluded that this manual is more important - "SimpleLink CC1352P wireless MCU LaunchPad Development Kit...
[i=s]This post was last edited by Digital Leaf on 2021-7-6 22:52[/i]Although the main chip STM32H750XBH6 of ART-Pi has 1MB of internal SRAM, it still has a 32-Mbytes SDRAM chip W9825G6KH on board.Or s...
The integration of three networks has been what people in the information age have been looking forward to for many years. The integration of three networks can combine the last "one kilometer" lin...[Details]
1 Interrupt Introduction
In our daily life, we often encounter such a situation: we are reading a book, and suddenly the phone in the living room rings. At this time, we often stop reading, an...[Details]
This article explains the effects of DC bias
supplies
on operational amplifiers (op amps) used in sensitive analog applications. It also covers power supply sequencing and the effects of DC...[Details]
Liquid turbine flowmeter is a commonly used measuring instrument, which is widely used in industry, chemical industry, electric power, scientific research, textile, water treatment and other industrie...[Details]
For Apple, their demand for advanced chip process technology is huge, which also allows TSMC to obtain more orders. According to the latest statistical reports, since Apple's A14, A15 Bionic ...[Details]
Electronic crossovers are divided into passive and active types according to whether they use amplifiers. The passive type is composed of resistors and capacitors, has a simple structure and no oth...[Details]
When should you use a point-of-load converter (POL) with PMBus, and when should you go with a digital manager and a traditional POL? I hope this article will provide some inspiration for you to make ...[Details]
Mobileye self-driving cars
are now fully equipped with True Redundancy™ sensing systems and demonstrate human-like driving capabilities in newly released unedited videos.
...[Details]
LED power supply is also a supporting product. The quality of power supplies on the market is uneven. Here we provide some relevant knowledge about LED driver power supplies for those who are new t...[Details]
button There are two commonly used key circuits, one is an independent key and the other is a matrix key. Independent buttons The independent buttons are each connected to an independent input line...[Details]
Key takeaways from this article ・If you solder an extension cable to the DUT pin and connect a voltage probe for measurement, the observed waveform will change significantly when the switching speed ...[Details]
The design of boost circuits is often involved in the design and application of many electronic products. For larger power output, such as DC-DC boost circuits above 70W, the power of the intern...[Details]
Pulse Width Modulation (PWM) is the abbreviation of "Pluse Width Modulation". It is
a very effective technology that
uses the digital output of a microprocessor
to
control
analog
...[Details]
With the rapid development of electronic technology, electronic equipment is showing a trend of high power and miniaturization, and the requirements for the performance and indicators of electronic...[Details]
The content of this article mainly focuses on the connotation, function, scale, perspective and data source of autonomous driving vehicle testing scenarios.
01. Scenario elements and sce...[Details]
PCB Design
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