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The ADC function of STM32 is quite complete, but I don't understand it very well. Learn it bit by bit! Before learning ADC, we need to know the relevant ADC configuration 1: The most critical clock o...[Details]
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At the system terminal of the audio family, it is the conversion of electrical energy to sound energy, and both speakers and headphones play such a role. Compared with speakers, headphones have ma...[Details]
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How to measure current with a digital multimeter 1. Disconnect the circuit; 2. Insert the black test lead into the com port and the red test lead into the mA or 20A port; 3. Turn the function...[Details]
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1.1. Working principle of GPS timing
First, the "real distance" between the satellite and the receiver is calculated by using the GPS satellite coordinates and the receiver coordinates. The sp...[Details]
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Storage virtualization can be seen as a kind of infrastructure that connects the underlying storage layer. It integrates the entire storage environment through the logical layer provided by the vir...[Details]
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introduction
Compared with dedicated digital signal processors (DSPs), the DSP performance of Infineon's C166 microcontroller is quite poor. In order to improve the DSP processing cap...[Details]
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With the Ledao L60 equipped with the Scion 4D
millimeter-wave radar
and
Huawei
releasing a new generation of 4D radar, millimeter-wave radar has once again become
the focus of
au...[Details]
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At present, there are two main types of display screens according to the data transmission method: one is a real-time video screen that displays the same content as the computer; the other is an in...[Details]
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Qorvo®, Inc. (NASDAQ: QRVO), a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today announced the acquisition of Decawave, a UWB positioning techn...[Details]
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Write command format: Register Address Length Data Read command format: # echo "register address" getreg # cat getreg 1. Enable register # adb shell "echo "0x01,0x01,{0xff}" /sys/bus/i2c/devices/...[Details]
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The sensor field itself is quite large, but many sub-tracks are almost dominated by international hegemons. However, the development speed in China in recent years is also very amazing, with a larg...[Details]
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The circuit features good amplitude stabilization performance, high output power, and low waveform distortion. It is an ideal low-frequency measurement signal source. In the figure, operational ampli...[Details]
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Array packages such as BGA and CSP have grown at a CAGR of nearly 25% over the past decade and are expected to continue to grow at this rate. At the same time, device packages are becoming more f...[Details]
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CD4047 500W 12V 220V Inverter Circuit can convert 12V DC to 220V AC. 4047 is used to generate square wave. The basic formula is P=VI between input and output of transformer, input power=output powe...[Details]
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Precision means that the calorimeter has good parallelism, but it does not mean good accuracy and good reproducibility. Good accuracy can ensure high precision and good reproducibility. Ambient tempe...[Details]