This article discusses the PCB layout of a power supply circuit that generates a regulated 3.3 V rail from a small solar cell. My goal in this project was to create a very simple, very compact circuit...
The number of 3G mobile phone users worldwide exceeds 100 million 2006-6-28 According to data released by the Universal Mobile Telecommunications System (UMTS) Forum on June 13, the number of third-g...
Title: Two-player fighting game console
Author:North1. IntroductionThe original plan was to use lvgl to make a two-player fighting game console to achieve a two-player fighting mode. The control of th...
The difference between sine wave inverter and UPS application
1. Advantages of using a sine wave inverter to power load equipment
a. There is no concern that lightning will damage c...[Details]
On April 17, automotive parts technology company Faurecia announced during the Shanghai Auto Show that it will invest approximately 15 million euros annually in the research and development of fuel c...[Details]
According to the latest report released by market research firm DSCC, shipments of foldable panels are expected to grow 454% to 3.1 million units in 2020, and related sales are expected to grow 394% ...[Details]
Recently, a batch of OPPO mobile phone renderings were exposed. This series of renderings came from a "mysterious" new phone that has not yet been announced. Some users suspected that this would be t...[Details]
According to foreign media reports, a tester recently entered a Tesla Model S with the latest software version and took a photo of Tesla's latest system interface. From the photo, it can be seen ...[Details]
The TCL-AT2970 color TV switching power supply is based on the new thick film circuit IC801 (STR-F6656) and is a typical parallel-excited switching power supply. The circuit is shown in Figure 1. ...[Details]
Recently, Shanghai Silicon Industry Group (hereinafter referred to as "Shanghai Silicon Industry") issued an announcement stating that Shanghai Silicon Industry used part of the raised funds and its ...[Details]
In order to ensure the safe, reliable and efficient operation of the power system, high-quality power supply is an important task. To this end, a portable power quality monitor is used to accurately m...[Details]
A detailed configuration list corresponding to the Mate 30 Pro was exposed abroad, which corresponds one by one to the current mainstream rumors. If you are interested, you may want to take a look. S...[Details]
The GPU memory footprint of training autonomous driving perception models is large due to the use of multiple camera inputs and deep convolutional backbone networks. Current methods to reduce memor...[Details]
Basic knowledge of mounting on FPC
The process requirements for mounting SMD on flexible printed circuit boards (FPCs) are as electronic products are miniaturized. Due to the l...[Details]
Recently,
Lynk & Co 08
officially
launched
its new car system, Flyme Auto, which has been
upgraded
in hardware
and
brought a new leap forward for intelligent driving. Let's t...[Details]
Soft start and star-delta start are two different motor starting methods, which have different effects on the motor current and torque during the starting process.
The difference in start...[Details]
PCB Design
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