-
When I attended a company training in 2014, the lecturer was a scientist. He said that when China joined the WTO, it once blocked Western industries.
It turns out that as early as the last cen...[Details]
-
The personnel approach detector circuit is shown in the figure. This circuit uses a common photoelectric tube to detect the change in ambient light caused by a person entering the warning area, thereb...[Details]
-
Commonly used automotive-grade resistors are also called automotive-grade resistors and automotive resistors. In addition, we can also use them as AEC-Q200 resistors, because they can only be used ...[Details]
-
China Energy Storage Network News:
Recently, China Telecom Jiangsu Company, State Grid Nanjing Power Supply Company and Huawei successfully completed the industry's first power slicing test b...[Details]
-
In addition to briefly introducing the quasi-resonant power supply, this article will further explain the valley frequency hopping problem, introduce the valley locking technology to solve thi...[Details]
-
STMicroelectronics Launches Next-Generation FlightSense™ Multi-Zone ToF Sensor for Gesture Recognition, Intrusion Alarm, and User Presence Detection in Front of PCs • Affordable user presence de...[Details]
-
Infrared switch circuit-Infra Red Switch
This is a single channel (on / off) universal switch that may be used with any Infra Red remote control that uses wavelengths between 850-950nm.
N...[Details]
-
At the 7th Shanghai FD-SOI Forum held on September 16, 2019, Chen Feng, senior vice president of Rockchip Electronics, pointed out that since the AIoT market is a highly fragmented market, it has hig...[Details]
-
IT Home reported on February 12 that according to the whistleblower Greymon55, AMD Ryzen 7000 series processors will be released in the third quarter and AM5 motherboard test samples will be pr...[Details]
-
To switch from MCU to ARM, you need to learn the ARM architecture. ARM has more peripherals and buses than MCU. If you are familiar with the ARM architecture, I think there will be no difference betw...[Details]
-
The microcontroller source program is as follows: #include "mega16.h" #include "1602.h" #include "key.h" float k1,k2; //Record the two numbers of the final input operation uint one,two,three,f...[Details]
-
The annual flagship Meizu 16s was just released not long ago, and the news of Meizu 17 came soon. Recently, some netizens revealed that Meizu 17 was unveiled at the China Unicom Partner Conference, a...[Details]
-
To use a 32.768 kHz watch crystal as the device clock source, the low frequency crystal oscillator must be selected by setting the CKSEL fuse to “1001”. The crystal connection is shown in Figure 13. ...[Details]
-
After NI introduced its first RF vector signal analyzer (VSA) in 2002, it has been committed to providing customers with fast, flexible, and accurate PXI instruments at a fraction of the cost of trad...[Details]
-
Performance-driven measurement instruments require low-noise, high-bandwidth linear front-end circuits that should be combined with equally good A/D converters and clocks (Figure 1). Designers stri...[Details]
XuanTie RISC-V Activity Zone
京公网安备 11010802033920号
EEWORLD