I would like to ask, what is the allowable spacing between the edge of the PCB and the [color=#ff0000][b]hole[/b][/color] of the PAD? It will not cause the board to break or crack when drilling. At pr...
[table=98%] [tr][td]Many people have probably heard of TI's AM5708. The AM570x Sitara Arm application processor is designed to meet the strong demand for processing performance in modern embedded prod...
Event details: [National Technology low-power series, N32L43x is now available for testing]Updated to 2022-07-31Evaluation report summary:@805721366[N32L43X Review] 8. FreeRTOS Porting[N32L43X Review]...
[i=s]This post was last edited by jinglixixi on 2020-10-18 10:45[/i]An interesting test about USB read/write. The routine on the official website only provides an example of creating a new file on the...
[i=s]This post was last edited by qwqwqw2088 on 2019-5-7 07:41[/i] [b][size=3]I. I have a demo board of AWR1642. I am planning to make a 77G millimeter-wave radar that meets customer needs. However, I...
The "2018 China Household Photovoltaic Brand Conference" was held in Beijing on January 23. The conference was hosted by the China Photovoltaic Industry Association and organized by the Jianheng Certi...[Details]
The 9th China (Western) Electronic Information Expo, the largest electronics industry event in the west, will be held at the Century City New International Convention and Exhibition Center in Chengdu...[Details]
On May 21, Dongguan City, Guangdong Province held a strategic emerging industry investment conference. A signing ceremony for strategic emerging industry projects was also held at the conference. The...[Details]
Investment bank JP Morgan raised its price target on Apple to $210, citing strong demand leading to expected earnings in early 2022 and bullish prospects for the 5G iPhone SE. In a report to invest...[Details]
With the development of wireless charging technology, electronic devices that support wireless charging functions, especially smart phones and supporting wireless charging devices, are gradually beco...[Details]
According to news on January 16, according to DigiTimes, Apple’s next-generation 2nm chip technology will be mass-produced in 2025. IT House quoted TrendForce in December last year as reporting that...[Details]
Acceleration detection circuit MMA7260 is a low-cost, low-power single-chip integrated three-axis acceleration sensor designed and produced by Freescale using MEMS technology. It is powered by ...[Details]
A single battery can be used for 20 years The CR2032 coin cell is widely used in small MCUs (such as remote environmental sensors). It is a lithium/manganese dioxide 3V primary cell. Typical supplie...[Details]
During the experimental testing process, we often encounter such a situation: although the design engineer connected a power filter to the power line of the equipment, the equipment still cannot pa...[Details]
Abstract: With the continuous development of monitoring technology, high-definition, as one of the main directions of monitoring technology development, combined with network technology to bring new c...[Details]
About the method of implementing PWM in MCS-51 microcontroller
PWM stands for "pulse width modulation".
PWM actually outputs a series of rectangular waves on a pin of the microcontroller, and its ...[Details]
Working principle of infrared thermometer
The infrared thermometer is composed of an optical system, a photoelectric detector, a signal amplifier, and signal processing, display output, etc. The op...[Details]
The wiring of a single-phase motor variable frequency speed regulator and capacitor is a highly technical job that requires certain steps and precautions to be followed. The following will detail t...[Details]
SCHOTT uses hydrogen energy to develop environmentally friendly and low-carbon special glass
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An investment of EUR 714,000 will be used to develop and produce environmentally ...[Details]
Battery China learned that on January 31, Yiwei Lithium Energy issued an announcement saying, “With the continuous expansion of the company’s operating scale and the growing market demand, in order t...[Details]