[i=s]This post was last edited by dcexpert on 2019-10-19 19:44[/i]The HCSR04 ultrasonic sensor calculates the distance by measuring the pulse width, so the pulse width can be captured using the PulseI...
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Award details: Click here to viewelement11.com has arranged to send the Iprober 520 current probe and TGF4042 function signal generator to the winners on Monday this ...
The previous articles introduced Qt routines, which are all hardware-independent and can run on both Windows and embedded platforms.In this article, we will test how to use the Qt interface to control...
Circuit Function and AdvantagesThe reference design shown in Figure 1 is a high-resolution, wide-bandwidth, high-dynamic-range, IEPE (Integrated Electronics Piezoelectric)-compatible interface data ac...
After completing the virtual machine update of the CentOS source, prepare for compiling the source code. First, create a new directory on the virtual machine: mkdir -p /root/work/sinlinx/a33. Copy the...
Compliance Measurement
Transmitter testing can be easily performed by using the various test patterns listed in Figure 4 (link to ). Each pattern is selected for characteristics related to the test t...[Details]
introduction
As the pace of life accelerates, people's concept of time becomes more and more important, and the demand for electronic clocks and calendars increases. Therefore, the study of practic...[Details]
GPIO Overview: GPIO stands for General-Purpose Input/Output. A "general-purpose programmable IO interface" is generally provided on a microcontroller chip. The interface has at least two registers, n...[Details]
After decades of dominance by silicon, Gallium Nitride is all the rage in power electronics. In recent years, the material has gained traction for its many superior properties, namely reduced gate ...[Details]
According to the China Trade Relief Information Network, on February 22, the U.S. International Trade Commission (ITC) voted to initiate a 337 investigation into certain cellular signal boosters, rep...[Details]
According to CCTV News, He Lifeng, head of the National Development and Reform Commission, said that the "14th Five-Year Plan" outline highlights some key projects, mainly combining major national af...[Details]
According to a report by Bloomberg on November 18th local time in the United States, the Apple car project "Titan", which was launched in 2014, has experienced several strategic swings on whether to ...[Details]
When testing RF inductors, the issue of compensation value often confuses those who are new to this type of product. For such a small inductance, why do we need to add compensation value to the test ...[Details]
Android's massive dominance in the global smartphone market has shrunk slightly over the past four years, while iOS continues to increase its overall share, according to a new trend analysis. Googl...[Details]
Microchip will invest $880 million in its Spring Fab facility in Colorado for silicon carbide and silicon device manufacturing.
“An important phase of the expansion is the increase in Si...[Details]
1. Nyquist Sampling Theorem What sampling rate is required for digital measurement applications? Some engineers believe in Nyquist's theorem and believe that a sampling rate of twice the bandwidth of...[Details]
Many system designers use Σ-Δ ADCs and RTDs (resistance temperature detectors) for temperature measurement but have difficulty achieving the high performance specified in the ADC data sheet. For exam...[Details]
TinySwitch II series products can be widely used in low-power, low-cost, high-efficiency switching power supplies below 23W. For example, miniaturized switching power supply modules in IC card paym...[Details]
On December 19, 2013, Tourer's large dealer conference "Innovation 2014" came to a successful conclusion. Its 2014 order volume once again broke the record - exceeding the 38,000 vehicle mark, layi...[Details]
MicroPython Open Source section
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