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WIZnet W5500 supports up to 80MHz SPI clock, so users can use MCU to provide a high-speed Ethernet SPI communication with a maximum transfer rate. In this article, I will show how to use STM32 MCU to...[Details]
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Sensor technology is used in airport logistics, mechatronics or various production lines. This article briefly describes the application of impedance measurement methods in sensor technology. I hope ...[Details]
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With a flick of your wrist, you can browse channels, stop/resume playback, record videos, and visit websites.
Philips
'
uWand technology
is
extending
touch
technology to the living r...[Details]
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It is reported that LG Innotek, a division of LG, has developed an electronic car key module that can connect to the user's smartphone, allowing the user to have an electronic car key. The module has...[Details]
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Starting from this article, the driving circuits of two-phase bipolar stepper motors and two-phase unipolar stepper motors, as well as the driving methods of two-phase bipolar stepper motors and tw...[Details]
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Abstract: According to the development needs of modern home, this paper proposes an overall design of smart home system, with ARM11S3C6410 as the core processor and Linux embedded system as the hom...[Details]
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People obtain various information from nature through their senses, among which human vision obtains the most information, accounting for about 80% of the total information. With the development of...[Details]
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Audio-visual illustration of wide-area neural activity. Image credit: David Thibodeau et al./PLOS ONE
Can complex neuronal data be converted into an audio-visual format? Yes, it can ev...[Details]
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On December 4, 2019, Beijing time, Qualcomm officially released the latest flagship processor of the 8 series, Snapdragon 865, in Hawaii, the United States. The performance of the new processor will ...[Details]
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The input circuits of various PLCs are roughly the same, and there are usually three types. One is DC 12~24V input, another is AC 100~120V, 200~240V input, and the third is AC/DC input. External in...[Details]
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/************************************************************** ;eeprom.c can be used in AVR microcontrollers, ATMEGA16 and ATMEGA8, under GCC ;Compiled. November 1, 2009! Chen Yongfei has tested it...[Details]
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Conversion rate: The number of samples taken per second. Common units: SPS (times per second) KSPS (kilosamples per second) MSPS (millionsamples per second). The faster, the better. Convers...[Details]
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A sweeping robot, also known as an automatic sweeper, smart vacuum cleaner, robot vacuum cleaner, etc., is a type of smart home appliance that can automatically clean the floor in the room with a...[Details]
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While the Touch ID sensor on the new Magic Keyboard is compatible with all M1 Macs, including the new iMac and the MacBook Pro, MacBook Air, and Mac mini launched last fall, MacRumors has confirmed w...[Details]
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Recently, according to official channels, Geely will officially release the new generation of Thor electric system on October 30; the thermal efficiency of the hybrid system exceeds 46%. In additio...[Details]