54112-401-51-1250

In the context of the Sino-US trade war, the US has asked local companies to sanction Huawei, a move that has just grasped the lifeline of my country's technological and digital development. After al...[Details]

For all devices related to "electricity", current is a parameter that is always indispensable. The unit of measurement for current is A (ampere), which is defined as the current size of 1A when the a...[Details]

　　1. Problems caused by reduced fluid conductivity 　　The reduction of the fluid conductivity measured by the electromagnetic flowmeter will increase the output impedance of the electrode, and the loa...[Details]

Five working modes of STM8 ADC The ADC of STM8 is a 10-bit successive approximation analog-to-digital converter with up to 16 multifunctional input channels. It has 5 conversion modes and can gener...[Details]

ams AG (SIX: AMS), a supplier of high-performance sensor solutions, and Senova, a German-based manufacturer of in vitro diagnostic medical devices, announced yesterday that they have successfully lau...[Details]

1. Send SMS in text format Send a text message to China Unicom: ~ : microcom -s 115200 /dev/ttyUSB1 at OK Set the SMS format to Text mode: at+cmgf=1 OK at+cmgs="+861300711**** " Enter the content ...[Details]

In warehousing and logistics, the most important thing is to manage the goods. Every link is very important. With the advent of Industry 4.0 and the continuous development of AR technology, what ki...[Details]

MCU parallel port expansion and memory expansion 1. The expansion of the parallel port of the single-chip microcomputer uses the same addressing method as the data memory. There are three methods: ...[Details]

      The Qichacha App shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. disclosed a "mobile phone" appearance patent, publication number CN306350869S, and the application date was July 2...[Details]

Introduction The single-chip microcomputer has a broad market prospect due to its cheapness, small size, strong plasticity and high stability. When developing products with single-chip microcomput...[Details]

In the first half of last year, the epidemic caused a decline in demand in the auto market. In addition, the global situation disrupted the supply rhythm of auto companies, and upstream material manu...[Details]

       Well-known whistleblower Yogesh Brar recently shared information about the Pixel 7 series. He said that the Pixel 7 series will not have a significant upgrade in camera specifications over its...[Details]

With the changes in the cobalt and nickel price cycles, driven by the replacement wave of new energy vehicles and 5G mobile phones in 2020, the lithium-cobalt battery industry chain is expected to us...[Details]

1. LED lights flash at different frequencies Next, we take the following LED light flashing code as an example to change the delay length to see the effect of the LED light. void setup() {   pinMode(...[Details]

Mitsubishi servo motor encoder zeroing is an important step to ensure precise motor control. This article will introduce the method and steps of Mitsubishi servo motor encoder zeroing in detail, in...[Details]