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We use the high-performance 7/2-bit A/D converter
MC14433
produced by Motorola
. It has an oscillator on the chip and only needs two capacitors and two resistors to be connected externally. ...[Details]
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iOS 15.4 official version will be released next week Because it has the function of unlocking the iPhone while wearing a mask, it has become the most anticipated system at present! Looking forward to...[Details]
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Recently, the Wenzhou Huanfa Ecological Center All-vanadium Liquid Flow Energy Storage Power Station under Baowu Environmental Science and Technology Urban Mining Division has passed the strict acc...[Details]
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Specific implementation functions: ① LCD1602 displays the noise decibel value in real time with an accuracy of 0.1db; ②You can press the button to set the alarm value and realize the sound and li...[Details]
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1. Serial port structure 2. Serial port control register The difference is that the timer interrupt control register is TMOD and the serial port is SCON. fosc is the crystal frequency, general...[Details]
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On the afternoon of October 19, realme released realme GT Neo2T, realme Q3s, its first smartwatch T1 and realme UI 3.0. Realme Vice President and President of China Xu Qi mentioned the realme...[Details]
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After experiencing an unprecedented low, Cruise, General Motors' driverless company, finally survived the dark night and saw a glimmer of light.
This once-prosperous driverless company recentl...[Details]
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Spectrum analyzers are widely used in various fields of radio technology, such as electronic countermeasures, satellite communications, mobile communications, scattering communications, radar, remote...[Details]
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1. Hardware design When the mechanical contact of the key is disconnected or closed, due to the elastic effect of the key contact, the key switch will not be immediately stably connected or disconn...[Details]
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1. ABS resin
It is a ternary mixed resin composed of Acrylonitrile-Butadine-Styrane (propylene-butadiene-styrene). The rubber part of butadiene can be corroded by chromic acid to form pores, wh...[Details]
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In the past, the approval of traditional urban distribution network projects in Jiangxi often relied on personal work experience, offline planning and fund collection, and manual submission of data...[Details]
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The main challenge for portable wireless receivers is to maximize their dynamic range while minimizing power consumption. A direct conversion receiver with a pair of time-continuous, low-pass analo...[Details]
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The output frequency of the inverter refers to the value during actual operation, which is often slightly different from the given frequency signal. It needs to be measured for reference in order t...[Details]
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1. Characteristics of DPO
Digital phosphor oscilloscopes (DPO) are a new oscilloscope platform developed by Tektronix. They have all the traditional advantages of digital storage oscilloscopes...[Details]
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(November 6, 2024, Shanghai, China) As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation has appeared at the B3-0...[Details]