I want to test a batch of SMD capacitors. The rated voltage is 10V. Add 10 times the voltage, which is 100V. I tested it for 5 hours. The capacitors were directly connected to the capacitor clamps and...
[i=s]This post was last edited by benny512 on 2015-1-6 18:59[/i] I recently bought a few TDA8543Ts, but I am afraid they are old. I would like to ask the experts how to use an oscilloscope to verify t...
Now the new NAND Flash driver architecture MDD+PDD+FMD has abandoned the old partition driver mspart and MBR format, and adopted the concept of region+partition. The entire nand flash is divided into ...
In the circuit, clocks with opposite phases are used to trigger adjacent flip-flops. If the output of flip-flop FF1 passes through a combinational logic circuit and is connected to the input of flip-f...
[i=s]This post was last edited by hehung on 2019-7-28 23:35[/i]I've had this board for a long time, but something delayed me for the past two weeks. I took it out this week and planned to have some fu...
[p=18, null, left][color=rgb(0, 0, 0)]As shown in the figure, the thyristor control circuit, due to the small internal resistance of the load itself, causes the load to work intermittently when the th...
With the booming electronics industry, vision systems have become a leader in the electronics automation sector. However, the delicate nature of electronic products often affects product yields due...[Details]
On August 24th, media outlets reported, citing sources, that NavInfo, a listed company on the A-share market, is nearing completion in its acquisition of the intelligent driving c...[Details]
Zos Automotive Research Institute released the "2025
Smart Cockpit
Tier 1 Research Report (Domestic Edition)."
This report analyzes the operating conditions of more than a dozen ...[Details]
In June 2014, the Ministry of Industry and Information Technology issued 4G FD-LTE licenses to China Unicom and China Telecom. Together with the 4G TD-LTE licenses issued to China Mobile, China Uni...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
MQTT Ethernet I/O modules primarily collect I/O port information and transmit data over the network. In addition to being a TCP server, Ethernet I/O modules can also function as TCP clients. Furthe...[Details]
The driving mode is not unfamiliar to vehicles. According to the driving mode of the vehicle, there are front-wheel drive, rear-wheel drive and even four-wheel drive. Four-wheel drive is a major se...[Details]
Analog Devices held a third-quarter fiscal 2025 earnings conference call. Vincent T. Roche, CEO and Chairman of the Board, and Richard C. Puccio, Executive Vice President and Chief Financial Office...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
I believe everyone has heard of memory. If your computer is slow, your experts may recommend upgrading it to a larger capacity. But what exactly is computer memory used for? Why does memory capacit...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[Details]