I recently saw a blog post written by Zachariah Peterson in April 2020,The Great PCB Layout Rules of Thumb Debate Rages On [1] , which discussed some of the most controversial rules of thumb for desig...
The function I want to achieve is that the output OUT only changes between 0V and 24V, and the output current is 50mA. Now I use a Darlington tube to achieve it. When the input is 24V, the Darlington ...
The millimeter wave sensor chip of IWR1642 integrates the function of general-purpose ADC (GPADC). Users can use GPADC to monitor external voltages, such as power supply voltage. The ADC sampling rate...
I received a express delivery in a big box. I thought it was a big development board, but when I opened it, I found that the box was just big and the board was still very small. The big box and foam b...
hehungonsemi and Avnet IoT Innovation Design Competition
In addition to OLED displays, another large-size color display is the TFT display. This type of display has two interface methods, one is the SPI interface, and the other is the parallel interface. Re...
In practical applications, radiation dose measurement generally has the following three types: First, study the characteristics of different objects absorbing the energy of certain types of radioacti...[Details]
On May 21, Midea Group announced that the company disclosed the "Voluntary Information Disclosure Announcement on the Full Acquisition of KUKA Aktiengesellschaft's Equity and Privatization" on Novemb...[Details]
According to foreign media reports, electric cars and electric aircraft are becoming more and more popular, which means that we may be able to get rid of fossil fuels and move towards a more sustaina...[Details]
Apple patched two major security vulnerabilities with the release of iOS 15 that could have exposed users' private Apple ID information and in-app search history to malicious third-party apps and all...[Details]
On March 18, the unveiling ceremony of the China Power Construction New Energy Storage Research Center (hereinafter referred to as the Energy Storage Center), led by Power Construction New Energy G...[Details]
Keithley source meters are widely used in scientific research, but do you really understand source meters? What is a "source" and what is a "meter", do you know? "Source" refers to voltage source and...[Details]
Collaborative robots
are
robots
that can physically interact with humans in a shared working environment
. They are designed to be flexible, safe and easy to use. They can improve prod...[Details]
Recently, the Fengdeng Environmental Protection user side storage project was successfully connected to the grid and generated electricity. It is the first side-distribution energy storage demonstr...[Details]
When there is no check bit, the data bit is usually 8 bits. When using the parity bit, the data bit should be set to 9. A parity bit is also included with the data bits. See the reference manual for ...[Details]
The reason why virtual instruments have strong vitality and competitiveness lies in their "developability" and "scalability", so how is their application in automobile testing innovated...[Details]
May 19, 2023 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) agent offering an ultra-rich range of semiconductors and electronic components™, announced its ninth win from ...[Details]
During the operation of the CNC machine tool, the grid voltage is normal, which generally does not cause parameter loss. The preliminary judgment is that the absolute encoder interface is bad, the ...[Details]
Recently, an international team of engineers has successfully developed a prototype, which is a specially designed contact lens. The team tried to build an LED light made of sapphire into the con...[Details]
Negative resistance amplifier, except in some special occasions, the first one to be used in audio and succeeded was YAMAHA. Its main function is to improve the extension of low frequency, but it will...[Details]
On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]
PCB Design
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