I think there is something wrong with the installation of the meter in this circuit. It should be installed on the branch of resistor R4.
The meter is ready-made, and any current within 1MA can be rea...
This book is written by analog electronics master Li Lian (Fudan University). It is very thorough and explains in detail the design, principle and application of op amps. You will definitely regret it...
I am going to do a small project recently :), in which I am going to use BQ24196 for power management, to realize automatic control switching between external adapter and battery, and to realize autom...
I read the description of the Open1081 library and it seems much lighter with only a few functions. But it is not easy to use it. I have learned the Bluetooth library CC2541 before and it seems more c...
After the boot card is made, use the following steps to update or replace the system. Burn/update Android/ubuntu/Linux system 1. Select the SecureCRT software, select the number key "1", download the ...
I am using the Tm4c123GH6PM development board. When I use ccs7.0 to import the mpu9150 routine of TivaWare, an error occurs when I compile it. Why is this? There is no problem importing other routines...
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
The screen is the first thing you notice when evaluating a phone's quality. Its quality directly impacts both visual and operational performance. However, understanding mobile phone screens r...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
The drive shaft is the shaft in a universal joint that transmits power. As a high-speed, low-support rotating body, its dynamic balance is crucial. Generally, drive shafts undergo dynamic balancing...[Details]
Industrial equipment plays a significant role in improving industrial automation and accelerating production efficiency. Industrial HMIs (Human-Machine Interfaces) serve as a communication platform...[Details]
Compared to gasoline-powered vehicles, electric vehicles have a simpler structure, allowing for greater flexibility in the layout of various components. While electric and gasoline-powered vehicles...[Details]
According to reports from Xinhua News Agency, Tianjin University official website and other media, Chinese researchers have recently broken through the bottleneck of energy density and application ...[Details]
When Innovation officially announced the O sweeper recently, 13,000 users flocked to the JD flagship store to make reservations within 24 hours, confirming the market's expectation for the cross-...[Details]