-
What do Best Buy, Black Jackets, and Gooogle have in common? They all use Elliott Hedman and his sensors to improve their performance.
Hedman, founder of design consultancy mPath, has...[Details]
-
On the evening of May 31, Honor held a domestic press conference for the Honor 20 series. Honor President Zhao Ming talked about the recent US ban at the event. He said that no matter what difficulti...[Details]
-
Abstract: In order to adjust the phase difference between two sinusoidal signals of the same frequency, a dual-channel signal generator with adjustable phase relationship is designed using DDS techno...[Details]
-
When a relatively high voltage rail (12V) must be stepped down to a relatively low level (3.3V, 1.8V), the converter traditionally used is a DC/DC switching controller driving an external MOSFET. I...[Details]
-
The IO port circuit of stm32 is shown in the figure above: The so-called push-pull output: when the output is high level, the P-MOS tube is turned on; when the output is low level, the N-MOS tube i...[Details]
-
Last night, Qualcomm launched the new generation of Snapdragon 870 chips. Now Motorola has announced its new generation flagship Motorola Edge S, and said it will be the world's first to be equ...[Details]
-
As we all know, the internal memory of 51 is divided into data memory RAM and program memory ROM. Taking AT89c51 as an example, it has 128 bytes of random access memory (also known as data storage R...[Details]
-
LED display unit board:
A. The whole board is not lit
1. Check whether the power supply and signal line are connected.
2. Check whether the test card can identify the inter...[Details]
-
Soft-pack batteries are becoming more and more popular. Data shows that among the 20 best-selling new energy passenger cars in Europe in 2020, 15 are equipped with soft-pack power batteries, accou...[Details]
-
The generator set must not have the "four leakages" (oil leakage, water leakage, air leakage, and electric leakage), among which electric leakage can only be detected through insulation resistance tes...[Details]
-
At the end of October, Suzhou Xilian Optoelectronics Technology Co., Ltd. (hereinafter referred to as "Xilian Optoelectronics") officially completed the equity acquisition of Germany's Sicoya Co., Lt...[Details]
-
On September 10, the China Semiconductor Materials Innovation and Development Conference was officially held in Beilun, Ningbo. Chen Yingjie, deputy director of the Microlithography Engineering Depar...[Details]
-
The emergence of lithium batteries in the 1990s is an important milestone in the field of energy technology. Compared with other secondary batteries, lithium batteries have higher volume density an...[Details]
-
The Media Access Control (MAC) protocol is located between the physical layer and the network layer of the wireless sensor network protocol. It is used to fairly and effectively share the communi...[Details]
-
Preface
Currently, the world is facing severe environmental problems and energy is becoming increasingly scarce. Solar energy has become the preferred alternative energy source because of ...[Details]
Industrial Control Electronics
京公网安备 11010802033920号
EEWORLD