[i=s]This post was last edited by se7ens on 2022-5-11 10:31[/i]The discarded charging heads at home are basically those used by the leaders before.
Now that mobile phones have been upgraded, this old-...
1. How should I draw each layer when drawing pads in Allegro ? How should I draw surface mount pads? How should I draw through-hole pads? Mainly, I don’t know how to get the size of each layer. Is the...
As the title says, this is the so-called abnormal version of the 3-wire SPI bus on the Internet: one clock line, one enable line, and one bidirectional IO line.
One module, two files:
//spi3.c #incl...
[i=s]This post was last edited by Maoqiu Dada on 2021-12-28 17:09[/i]Abstract: At present, the air quality detectors on the market can usually only detect a few gases. In the face of multiple harmful ...
Ambiq recently launched the Apollo510 Arm Cortex-M55 MCU, which is 30 times more efficient than a typical Cortex-M4 design and 10 times more performant than the Apollo4 Cortex-M4 MCU, making it sui...[Details]
1. Hardware Solution The decibel is converted from non-electrical quantity to electrical quantity by the sensor. The sensor outputs a voltage value of 0-5 volts and the voltage value is stable with l...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
According to foreign media reports, autonomous truck startup Locomation announced a new partnership with German automotive parts supplier ZF Friedrichshafen AG to jointly develop advanced electronic ...[Details]
Through fault analysis of damaged current probes, it was found that the easily damaged probe parts are roughly as follows: 1. The cable is broken; 2. The circuit board connected to the current ...[Details]
Yesterday afternoon, Redmi brand general manager Lu Weibing posted two beautiful pictures of Redmi 7 on Weibo and said: "Redmi7, elegant beauty". One netizen asked in the comments: "Huawei...[Details]
Under the impact of new technologies and new car-making forces, the drawbacks of traditional car development methods are becoming increasingly apparent. Under the traditional car development model, ...[Details]
It has been reported that Apple is developing a redesigned iMac, which will be the largest design adjustment of the iMac product line since 2012. However, according to a new report from Bloomberg's...[Details]
Lasers are indispensable equipment in the field of advanced manufacturing. High-power laser diodes/semiconductor lasers and related components have been monopolized by a few countries in the past. To...[Details]
Recently, the first phase of the largest energy storage power station within the Southern Grid, the "Guangxi Chongzuo Banchong 200MW/400MWh Energy Storage Project", was successfully connected to th...[Details]
The STC89C52RC microcontroller ultrasonic distance measurement program and electronic production object collected on the Internet are tested using the smallest microcontroller system. The ultrasonic ...[Details]
In 2019, my country's communications industry thoroughly implemented the decisions and arrangements of the CPC Central Committee and the State Council, adhered to the new development concept, and act...[Details]
It is reported that on January 10, American electric car manufacturer Tesla signed its first nickel material supply contract in the United States. The company will purchase nickel materials from Talo...[Details]
In October 2018, IHS Markit released the "Energy Storage Inverter (PCS) Report 2018", publishing some of IHS's views and predictions on such a rapidly developing industry.
The report points ou...[Details]
High refresh rate has become a major trend in the Android camp, and mid-to-high-end and even some thousand-yuan phones support high refresh rate. Currently, there are three main types of hig...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
