I didn't take many pictures, and I don't know the model's appearance, but the workmanship is good. 1. This is the butt, it looks like you can insert a mobile phone card, the top is attached to the ant...
I believe that everyone should be familiar with PCB boards. Here, Zhuoyue Education will introduce you to PCB design methods and techniques. 1. You need to choose a good PCB board: The selection of ...
[color=#666666][font=Arial, Helvetica, sans-serif][size=18px]Every April Fools’ Day, there are all kinds of deceptive dynamics in the circle of friends. As expected, I saw quite a few today. Let’s tal...
Experts, when using labs_2b to identify motor parameters, if the motor has a Hall sensor, do I need to connect the Hall sensor to the driver board? The driver board I have does not have a Hall sensor ...
"There's nothing I can't do, except what you can't think of!""The earthworm motor can handle all these terrains, including mountains, vegetable fields, dry land, wetlands, hills, plains, and river ban...
Friendly reminder: Thanks to the kindness of netizens, I saw that some netizens reposted this post, thank you! I hope everyone will indicate the author when reposting: Jiaozuo Huarun Bai Zhigang. At p...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
How do you know if a machine is operating properly? The answer: by leveraging deep learning to detect anomalies in routine vibration data from industrial machines. Anomaly detection has many uses, ...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
On August 22, Lantu Motors officially launched its Lanhai Intelligent Hybrid technology via an online livestream. This intelligent hybrid technology, which integrates a full-range 800V high-voltage...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
On August 21, according to a report by Korean media SEDaily yesterday, according to semiconductor industry sources, the HBM4 samples provided by Samsung to Nvidia last month have passed initial tes...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
The composition of the water heater
The water heater itself is divided into the following parts:
1. Water tank.
This is where the water heater is filled with water and where the wate...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Making friends through disassembly
京公网安备 11010802033920号
EEWORLD
