-
A financial report caused all the conflicts that had been accumulating at NIO for a long time to erupt overnight. On September 24, NIO released its second quarter 2019 financial report, with a net ...[Details]
-
China Energy Storage Network:
In China's electric energy industry, there are currently four major state-owned power research institutes active, namely, the Institute of Water Resources and Hy...[Details]
-
The establishment of key corporate laboratories in the photovoltaic field has marked the company's official transformation towards "technological leadership".
Following the establishment of the "Na...[Details]
-
ST's STEVAL-ILL022V1 is an 80W solar charger and 25W LED street lighting solution using the STM32F101Rx MCU. The solar street light controller includes an 80W battery charger and a 25W LED driver. Whe...[Details]
-
Discrete low noise, low distortion preamplifier
Function of the circuit
OP amplifiers developed for audio equipment include NE5532A and LM833A, which are known for their low noise, but these ICs ...[Details]
-
To be honest, I have learned a lot of things in school, but I have never taken the basic thing, the 51 single-chip microcomputer, seriously. I had just taught myself 51 for more than a week when I swi...[Details]
-
State Grid Corporation of China recently revealed that in 2019, the company optimized the operation mode, accelerated the construction of reinforcement projects, and promoted the role of supporting...[Details]
-
introduction
nRF24L01 is a single-chip wireless transceiver chip that works in the 2.4-2.5 GHz universal ISM frequency band. It is used in wireless data communications, wireless access control...[Details]
-
element14 invests more in expanding industrial product range to meet manufacturers' predictive maintenance needs Shanghai, China, November 8, 2022 – element14, a global distributor of electronic...[Details]
-
In 2023, the development of China's AR/VR consumer market was not as expected. According to data from market research firm IDC, the overall sales volume of the market was only 725,000 units, a year...[Details]
-
I: Introduction
I have been porting minigui in recent days. I have never used the minigui interface before. I want to see what the effect is and learn it by the way. After all, it is made in Ch...[Details]
-
What magic allows you to listen to music through earbuds without wires? The answer is TWS. Since Apple officially released the wireless headset AirPods in December 2016, its shipments have increased ...[Details]
-
1 Introduction Compared with other motors, the AC servo system composed of PMSM has obvious advantages, such as high efficiency, good low-speed performance, small rotor inertia, etc. Therefore, t...[Details]
-
Fundamentals and Applications of High-Power, Low-Value Current-Sense Resistors
Basics of Current Sense Resistors
There are many different techniques for sensing current in a...[Details]
-
On October 30, technology media scitechdaily published a blog post yesterday (October 29), reporting that researchers at the University of Tampere have developed the world's first non-electric touc...[Details]