A2002H-13P

Today we are making an ultrasonic distance measurement module, using SONY's CX20106A to process the received signal, which requires a standard 40KHz square wave. We plan to use the PIC's built-in PWM...[Details]

Preface In recent years, with the rapid development of my country's railway industry, the driving speed has been continuously improved, and the requirements for the reliability of power supply...[Details]

Usually, the maximum range of the DC range of a digital multimeter is 700V, and the maximum range of the AC range is 1000V, which cannot meet the requirements in some occasions. At this time, the meth...[Details]

The multimeter is one of the main instruments used by circuit board maintenance personnel, industrial equipment maintenance personnel, maintenance personnel, and household appliance maintenance perso...[Details]

　　An oscilloscope is a widely used electronic measuring instrument. It is the eyes of electronic engineers. It can transform invisible electrical signals into visible images, making it easier for peo...[Details]

I have been learning 51 for more than a month and finally made an electronic clock. I think it is quite interesting. It should be noted that I used a Puzhong board. Different board types may have d...[Details]

//-------------------8X8 dot matrix display program---------------------- //-------------------April 23, 2009------------------------ It shows that '0' moves from right to left. The proteus simulat...[Details]

　　When an oscilloscope user selects an oscilloscope for critical measurements, the oscilloscope's key parameters are often the only criteria for choosing which oscilloscope to use. The most important...[Details]

Mouser Electronics Launches Exclusive Resource Website for the Tech in the World Podcast April 2, 2022 – Mouser Electronics, Inc., the leading global electronic component distributor focused on ...[Details]

Researchers at the University of Oxford have discovered why lithium metal solid-state batteries (Li-SSBs) fail, which could pave the way for improved batteries for electric vehicles. The team found...[Details]

In the initial development stage, televisions only supported the playback and display of monochrome (i.e. black and white) images. As the technology developed, color television broadcasts were also su...[Details]

According to foreign media reports on March 20, Huawei is actively developing a cutting-edge "magnetoelectric" storage technology, which is expected to completely change the landscape of the data sto...[Details]

The US government is trying to strengthen its regulation of the semiconductor industry. Last week, it announced the launch of an investigation into the transparency of the semiconductor supply chain,...[Details]

Although most microarray applications are still limited to scientific research, this technology seems ready to enter genome-based clinical applications. In fact, some products can already be used for...[Details]

On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]