Introduction: OpenWrt can be described as an embedded Linux distribution. (Mainstream router firmwares include dd-wrt, tomato, and openwrt.) Compared to a single, static system, OpenWrt's package mana...
[i=s]This post was last edited by fxyc87 on 2021-2-7 16:46[/i]My last post described how to use USB for serial communication.
[Raspberry Pi Pico Review] - USB CDC serial communication (BSP compiled, n...
[i=s]This post was last edited by sky999 on 2021-3-8 06:18[/i]Pin 4 of 1308 is the enable pin. It works when it is greater than 1.5V and stops when it is less than 0.4V. I want to achieve output when ...
I want to make an electronic ID card based on BlueNRG-1. I want to send and upload identity data to and from Android. The number of electronic ID cards can be supported to be around 100, all online at...
Hello everyone! According to the plan, the output signal power should be measured this week, but unfortunately, I just found that the output signal power of this signal source cannot be set, only the ...
This weekend, a piece of news about quantum computing hit the circle of friends. According to the Origin Quantum public account, on January 6, China’s third-generation independent superconducting qua...[Details]
Abstract: On October 10, Ma Xiangbin, Executive Vice President of Hunan Automobile Industry Association, and Yang Lichun, Secretary General, visited our company. Huang Haoyu, Chairman of the Board,...[Details]
According to Science and Technology Daily, the Wuxi Municipal Government issued the "Policy Opinions on Vigorously Developing the Industrial Internet and Deeply Promoting Intelligent Manufacturing" (...[Details]
The development of smart electric vehicles has enabled the automotive industry to transition from the "horsepower" era to the " computing power " era, which is naturally inseparable from the developm...[Details]
Vishay Intertechnology Launches New Automotive-Grade IHTH Plug-In Inductors in Small 1500 Case Size with 156 A Saturation Current
Devices are designed to replace larger, more expensi...[Details]
With the general trend of the integration of home appliances, communications, and consumer electronics, IPTV systems based on IP broadband networks have gradually become a hot topic. IPTV (Int...[Details]
DMA Introduction: DMA (Direct Memory Access) is a data access method that can reduce the workload of the CPU and is now widely used. While transmitting data, the CPU can do other things, such as da...[Details]
1、 STM32 Experiment Serial 4: Read the unique ID number of the chip ---- http://blog.sina.com.cn/s/blog_b1ed84120101fmlo.html 2. Read chip ID and chip Flash Size ---- https://www.cnblogs.com/zyqgo...[Details]
In order to distinguish different data types, LabVIEW sets fixed colors for different data types. The colors and lines of the data lines are different depending on the data type connected. Generally...[Details]
1. Introduction As the hub of the Internet, routers are developing in three directions: faster speed, better service quality, and easier integrated management. Now the chip speed doubles eve...[Details]
The "Baidu Brain Face Recognition • New Products and Partner Program" press conference was held in Shenzhen. As the industry's leading AI open platform, Baidu has joined hands with partners in the fi...[Details]
As the array of products that use pulsed signals continues to grow, including today's more energy-efficient ICs, switching power supplies and inverters, and even LED modules and sub-assemblies, the me...[Details]
Abstract: In order to solve the problem that there are only national testing standards and no standardized testing instruments for testing geotextile permeability, an intelligent geotextile perm...[Details]
When charging multiple battery chemistries with different cell capacities, the battery voltage may be higher or lower than the supply voltage at different stages of charging. Therefore, the supply ...[Details]
A piano key switch for 8W fluorescent lamps, the appearance of which is shown in Figure 5-17 (a). After long-term use, the switch performance will become unstable. The main reason is that the...[Details]