Now a certain PCB prototype is 5 yuan for 5 pieces with free shipping, all colors are the same price, so cool. I have never had a suitable tool to measure weak currents in low power consumption state,...
I want to connect several lithium batteries in parallel, but only to expand the capacity without increasing the voltage. Is there any integrated charging and discharging chip? The peripherals should b...
[backcolor=rgb(222, 240, 251)]I use two boards for Bluetooth communication. [/backcolor] [backcolor=rgb(222, 240, 251)]The big board is STM32F767, and the Bluetooth module is the following [/backcolor...
[align=left]My company wants to design a smart lock and is looking for a chip that can ensure security. Is there anything you can recommend? [/align]...
I'd like to ask the omnipotent forum masters whether there is a problem with the hardware circuit design. When the network cable is connected, the network port LED will not light up, not to mention th...
The smart grid and energy industries are evolving and becoming more efficient, but these efficiencies bring with them specific processor requirements. Embedded processing technology is what gives smar...
PSDY5106 digital insulation resistance tester has a trendy style and a newly designed and improved circuit, with more complete functions and higher accuracy. The output test voltage can be selected f...[Details]
IQE, a Wales-based epitaxial wafer foundry and substrate manufacturer, said recently that its Newport foundry has begun production of vertical cavity surface emitting lasers (VCSELs) for its second l...[Details]
The connection between the various levels of audio equipment is very important. If the connection is not done properly, it will not only affect the playback effect of the equipment, but may even damag...[Details]
Recently, Nanjing Chuangxin Huilian Technology Co., Ltd. (hereinafter referred to as "Chuangxin Huilian"), an expert in 5G communication baseband chips, announced that it has received strategic inves...[Details]
What is automotive basic software
Basic software seems to be a software classification unique to the automotive industry, sometimes also called low-level software or base tech. The automotive ...[Details]
On October 6, SK Hynix officially launched the world's first DDR5 DRAM. This next-generation memory increases the data transmission rate to 4,800 ~ 5,600Mbps, 1.8 times higher than the previous gener...[Details]
According to Nikkei News, multiple sources familiar with the matter revealed that Sony and Omnivision, the world's two leading camera imaging sensor providers, have obtained permission from the US go...[Details]
In recent years, the high
brightness
light emitting diode (HB-
LED
) market has developed rapidly.
The LED light efficiency
has been increasing, and the average cost per
...[Details]
I need to drive a motor recently, so I looked at the output of PWM and made some conclusions. I will post them here.
The advanced timer of stm32 is quite complicated. I looked at the examples and fou...[Details]
The development of automobile technology can almost be described as changing with each passing day. What impressed me most was that a few years ago, every time I got off the highway, there were peopl...[Details]
The English name of single-chip microcomputer is: Single-Chip Microcomputer Single-chip microcomputer, also known as single-chip microcontroller, is not a chip that completes a certain logical functi...[Details]
One of the latest trends in the Android phone world is adding "memory expansion" features to devices via software updates, and now Samsung has joined the game. After the latest update of Sams...[Details]
SK Hynix announced that it has successfully developed the industry's first HBM3 DRAM with the best specifications available. HBM3 is the fourth-generation HBM (High Bandwidth Memory) technology*, wh...[Details]
S3C2440 integrates a rich set of peripheral controllers (LCD controller, USB Device controller, USB Host controller, NAND FLASH controller, I2C controller, SPI controller, etc.). To control these per...[Details]
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