A certain design required the use of nRF24L01 to achieve bidirectional data communication. When the program that was originally successfully running on the 51 microcontroller was transplanted to the S...
RISC-V is a typical three-operand, load-store RISC architecture, including three basic instruction sets and six extended instruction sets, as shown in Table 1, where RV32E is a subset of RV32I and is ...
AD-DC rectification, precision rectification:1. What are the differences between a rectifier bridge, four diode rectification, and op amp rectification?2. After rectification, why is the positive half...
We used multiple models of LOTO oscilloscopes, with bandwidths ranging from 20M to 100M , to measure passive and active crystal oscillators . We tested the waveforms of 12M, 15M , 24M, 48M, and 80M cr...
Jiwei.com News (Text/Oliver), yesterday (3), TSMC announced that the 5nm process has entered the trial production stage, targeting the 5G and artificial intelligence markets. Compared with its 7nm pr...[Details]
DC/DC is a switching power supply chip. Switching power supply refers to the use of the energy storage characteristics of capacitors and inductors to perform high-frequency switching through control...[Details]
The oscilloscope itself also has input impedance, and the impedance of the probe should be consistent with the impedance of the oscilloscope. Generally, low-end oscilloscopes only have 1M Ohm input i...[Details]
Spectrum analyzers and oscilloscopes are both commonly used electronic measuring instruments and are widely used in many industries. There are also great differences between spectrum analyzers and os...[Details]
One of China's most ambitious artificial intelligence startups, Megvii Technology, known for its facial recognition brand Face, announced on Wednesday that it has completed a $750 million Series D fi...[Details]
DC-DC is a DC-DC conversion, which is generally divided into two types: boost (BOOST) and buck (BUCK). The output current of the buck DC/DC converter is relatively large, mostly hundreds of milliam...[Details]
In electronic test and measurement, signal sources are often required to generate signals that are only available externally. Listed below are common features that you may want to consider when
...[Details]
Design Points Based on the characteristics, circuit composition and basic functions of UC3637, the inverter control circuit can be specifically designed. The following only introduces the design ...[Details]
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Introduction
In modern agriculture, temperature measurement is required in many cases. There are many types of sensors used to measure temperature
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and thermisto...[Details]
Recently, Tesla CEO Elon Musk confirmed that Tesla will increase the speed of Autopilot, and the maximum speed of Autosteer based on Tesla Vision has been increased to 85 miles (about 136.79 kilomete...[Details]
China Unicom’s official Weibo account announced yesterday that Chongqing Unicom has teamed up with Huawei to build the world’s first county-level 3.5GHz+2.1GHz dual-band 5G network collaborative demo...[Details]
Figure 1 is the panel layout of the mf-30 model. As can be seen from the figure, there are four arc-shaped scale lines on the surface: the first is the resistance scale; the second is the AC and DC...[Details]
On January 17, CATL announced that it plans to issue no more than 233 million shares to no more than 35 specific targets. CATL plans to use the raised funds of RMB 45 billion to invest in five proj...[Details]
Despite the impact of the US ban, Huawei's smartphone business is still developing rapidly. According to Ren Zhengfei, the May report shows that the consumer terminal business is still growing, and t...[Details]
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
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