[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...
[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:11[/i]1. Use the PC serial port assistant to send commands to roughly understand the necessary conditions and steps for EC-01F to establish ...
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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...
Professional services firm GHD has signed a contract with its client Providence Asset Group to use rooftop solar panels to produce and store CO2-free hydrogen to power homes.
GHD i...[Details]
The COVID-19 pandemic has disrupted industries and economies around the world, forcing many office-based employees to work remotely. The dispersed workforce has also put tremendous pressure on serv...[Details]
As shown in the figure, this is the LM4902 audio power amplifier circuit (MSOP package). After the audio signal is input, it is coupled to the inverting input terminal (pin 4) of the amplifier thro...[Details]
Brushless DC motor with AC power
Brushless DC Motor is a DC motor without brushes and commutator. It is a permanent magnet AC synchronous motor in structure, and uses power electronics technol...[Details]
Today, Nokia officially released the classic Nokia 105 4G. This product is equipped with the Unisoc T107 platform, bringing an easy, convenient and safe user experience to more consumers. Spreadtrum ...[Details]
The commonly used methods are as follows: 1. Find a thin copper wire and touch the positive and negative poles of the battery. If sparks appear, it means the battery has power. If no sparks appear, i...[Details]
At present, a small chip has become the "Achilles' heel" of automobile companies around the world. Recently, according to Xinhua News Agency, many automobile companies including Ford, Fiat Chrysler...[Details]
China, June 29, 2022 -
STMicroelectronics announced the launch of the ST4SIM-201 machine-to-machine communication (M2M) embedded SIM (eSIM) chip
. The new product complies with the latest 5...[Details]
In the wire control brake market, hidden dangers are beginning to emerge behind the rapid development.
This week, GM officially recalled almost all of the pure electric Cadillac Lyriq (n...[Details]
On October 12, 2022, Dalianda Holdings, a leading semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Pinjia launched an AIoT facial recognition so...[Details]
In addition to OnePlus 8 and 8 Pro, it is reported that the Bullets Wireless Z wireless headphones and Warp Charge 30 wireless charging pad will also be released on April 14. Now foreign media ...[Details]
Stratasys Ltd is the largest company in the global professional 3D printer market, accounting for more than half of the professional 3D printer market share. The company was formed by the merger of t...[Details]
The development trend and typical applications of ion implantation technology are briefly described, and the technical development direction in this field is briefly analyzed.
Keywords:...[Details]
Recently, State Grid Corporation of China issued a notice on the key tasks of equipment management in 2020. In order to conscientiously implement the decisions and deployments of the company's part...[Details]
On November 5, German auto parts giant Bosch announced that it would lay off 7,000 employees at its factories.
According to a report by Rzeczpospolita today, Bosch CEO Stefan Hartung said that...[Details]