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Lithium-ion
batteries
first appeared in 1991 and have become the technology of choice for many applications, including satellites, ground vehicles and model aircraft, as well as laptop comp...[Details]
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Researchers demonstrate a soft robotic implant developed at the University of Galway and MIT. Image credit: Martina Regan/AAAS Eurekalert website According to a report in Science Robotics magazin...[Details]
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LG Innotek, a subsidiary of South Korea's LG Group, is planning to invest 547.8 billion won, or about 3.2 billion yuan, to increase the production of iPhone camera modules. The funds will be used to ...[Details]
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(Reporter Li Yukun) The reporter learned from the Municipal Development and Reform Commission that there are only three regions in the world where electricity access is completely free, and Beijing...[Details]
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The main system consists of a 32-bit multi-layer AHB bus matrix, which can interconnect the following parts: ● Eight master buses: — Cortex™-M4F core I-bus, D-bus and S-bus — DMA1 memory bus — DMA2...[Details]
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The technological innovation and mass production application of axial flux motors may effectively solve some outstanding problems currently faced by the electric vehicle field, such as lightweight,...[Details]
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This is the last part of a brief overview of
the inner workings
of a delta-sigma ADC
. Regardless of the converter used, the actual accuracy is equal to the number of bits transmitted by the ADC....[Details]
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How to light a lamp Proceed as follows 1. Look at the schematic diagram to determine the pins that control the LED 2. Check the main chip manual to determine how to set/control the pins The chip ...[Details]
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The AT89C2051
microcontroller has a serial I/O port. Through the pins RXD and TXD , it can communicate with the external circuit in full-duplex serial asynchronous communication. Whe...[Details]
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China Energy Storage Network News:
China's current time-of-use electricity price mechanism belongs to the category of government pricing and catalog electricity prices. The deformed plan is...[Details]
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At the Google I/O conference held last week, the new products Pixel 3a and Pixel 3a XL made their debut. The price of Pixel 3a is only $399. Although its configuration is a bit shabby compared with d...[Details]
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Crystal diode switching circuits are widely used in digital systems and automation systems. In the crystal diode switching characteristic experiment, there is a time delay or lag between the output...[Details]
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The switching power supply circuit of a color TV set includes an anti-interference circuit, a rectifier filter circuit, a degaussing circuit, a start-up circuit, a switching oscillator circuit, a fee...[Details]
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iPhone users are more likely to get matches than Android users on popular dating apps, a new study has revealed - and if you use a BlackBerry, you have little hope of getting a date. According to t...[Details]
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Boost power supplies are commonly used to convert low voltage input to a higher voltage, but as the power demand of the power supply increases, current stress that they cannot withstand may occur. ...[Details]
Microchip MCU
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