I want to make a STM32F429 core board recently. In addition to the SDRAM EEPROM Ethernet transceiver chip circuit and the most basic minimum system circuit, the board does not plan to add an LDO power...
I am currently working on a wireless product. Due to structural reasons, I cannot use a button to wake it up. In addition to the Hall switch, are there any other good non-contact wake-up solutions?...
[size=4]1N4148 is a switching diode with a withstand voltage of 100V, a current of 150mA, and a fast reverse recovery speed. [/size] [size=4]1N5819 is a Schottky diode with a withstand voltage of 40V,...
This article was written by Lucien KUANG, an engineer at ST, and was published on 19-Jun-2019
Click to download pdf:Q: Customers sometimes require confidentiality of their products to prevent other co...
There are already some great posts on the site about how to completely solve the problem of Win7-64 not being able to install the STM32 virtual serial port driver. Although most people can succeed, I ...
The main circuit of the current doubler SR in the half-bridge DC/DC PWM converter is shown in Figure 7-43. The input stage of the circuit is a half-bridge circuit, and the output stage is a current d...[Details]
Reducing the power consumption of cellular handsets and extending their battery life is the goal of every handset design engineer. Designers are continually adding features such as MP3 players, c...[Details]
1. Introduction
Human balance ability is the basis for people to carry out various sports. People need balance ability to stand, sit, lie down and walk. Once a person's balance ability is impaired,...[Details]
When DCS communicates with the robot, Funuc acts as the server, and DCS acts as the client to send read and write requests to Funuc through the Kaijiang Profinet to ModbusTCP gateway. After Funuc r...[Details]
On May 10, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched the shark2 smart home control panel s...[Details]
On October 18, 2021, Sichuan Hexin Microelectronics Co., Ltd. held an online product launch conference and released five RF chips under the "Cenchip" brand, including the country's first 2.4G&5G high...[Details]
Insulin pumps
Used to accurately control the amount of insulin injected by diabetic patients. Patients with more serious conditions may need to inject insulin multiple times a day to m...[Details]
1. Application Challenges
Nowadays, in application fields such as manufacturing, warehousing and logistics, more and more AMR autonomous mobile robots are being put into use to help automate t...[Details]
With the rapid development of the POCT (point-of-care testing) industry, in the early stages of the industry, major manufacturers set strict requirements on the quality of the equipment and cost cont...[Details]
The animations here are one in the yellow rectangular area that simulates the crane operation animation of the top view, and the other one that simulates the movement of the hook in the main view. Th...[Details]
As one of the core sensors for intelligent driving, the millimeter-wave radar track has presented a different "landscape" in the past few years. From the shortage of chips from foreign suppliers to t...[Details]
According to Bloomberg, a new iPad mini is expected to be released this fall, and a larger iMac with Apple chips is also in the works. Bloomberg's Mark Gurman said that the new iPad mini's appearance...[Details]
"Charge for 5 minutes, talk for N hours." In recent years, this slogan has become a golden signboard for a certain brand. If you go to a mobile phone sales counter, the enthusiastic shopping guide ...[Details]
Foreign car companies have started a trend of building cars in China. Following the completion of Tesla's Shanghai factory, Volkswagen also announced that it will build a factory in China, which clea...[Details]
Battery packs are increasingly valued as a very important component in the development of new energy vehicles. Converging technologies and production levels and an increasingly saturated market hav...[Details]
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