It's already midnight and I've finally got all the hardware ready. Here's a photo first, and I'll finish the overall software adjustment tomorrow.The target instrument is driven by a current source an...
7905onsemi and Avnet IoT Innovation Design Competition
The following highlights come from famous universities and senior industry professionals. They cover the characterization challenges and methods of logic and memory devices, provide valuable reference...
[i=s]This post was last edited by albertsou on 2021-10-21 19:05[/i]TTP223_BA6 uses non-isolated power supply + inverter. The button fails. 1. The following is my power supply part, which uses a non-is...
Preface I recently used the C8051 microcontroller in a project. This was also my first time using this microcontroller, so I encountered some problems during the project development process. I would ...[Details]
Just now, @Redmi’s official Weibo account announced that the Redmi Note 11 series will be released at 7 pm on October 28, claiming that “quick battle, quick decision, full blood in a moment”. ...[Details]
Abstract: This article presents a simple, fast-response-time overcurrent fault detector for circuit protection in low-voltage systems. Unlike dedicated hot-swap controllers, which often have a long st...[Details]
On April 7, Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. (stock name: Jingfeng Mingyuan, stock code: 688368) held its 2021 annual shareholders' meeting. The shareholders attending the meeting r...[Details]
Jiwei.com News: On April 7, the World Intellectual Property Organization (WIPO) released the global patent application data for 2019 under the Patent Cooperation Treaty (PCT). China surpassed the Un...[Details]
Transistor low voltage reset circuit
• When the voltage of the built-in low voltage reset circuit is different from the application specification, an external transistor low voltage reset circui...[Details]
0 Introduction
A/D conversion circuit is an important part of data acquisition system, and also an important functional interface in computer application system. There are two commonly used A/...[Details]
I recently encountered a strange situation when debugging the magnet driver: (The problem is described in the post below) OSTimeDly is used multiple times in the highest priority task of ucos. What...[Details]
DIC 2021 China (Shanghai) International Display Industry Summit Forum and Display Technology and Application Innovation Exhibition is proceeding as scheduled. As a representative of China's national ...[Details]
At present, different manufacturers have different technical routes for string inverters. Generally, single-phase inverters below 6kW and three-phase inverters below 10kW are mostly used for home u...[Details]
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes ( LEDs ) have become an alternative lighting technology and are gradually being used in lighting b...[Details]
With the hot sales of lithium-ion electric vehicles in large and medium-sized cities in China such as Beijing, Shanghai, Suzhou, and Hangzhou, more and more electric vehicle manufacturers hav...[Details]
introduction
When testing a certain type of launcher, three sets of accurate DC voltage signals based on 11.50 volts are required. To match the test process, these three sets of signals need t...[Details]
Generally, multimeters have multiple gears for measuring DC voltage from 0.25 to 1000V, and most of them also have a 2500V high-voltage jack. 1. Measurement method Measuring DC voltage is much more ...[Details]
The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]
onsemi and Avnet IoT Innovation Design Competition
京公网安备 11010802033920号
EEWORLD
