TO92S enclosed 3-pin direct plug-in components have a pin spacing of only 0.45mm. Occasionally, a short circuit will occur between the two pins after welding. Is there any trick to solve this problem?...
This week, I will share a method of using the STM32 microcontroller to communicate with the Erha image recognition sensor through the serial port function. When the Erha image recognition sensor camer...
2 HCN + Au → HAu(CN)2 + H+ + e-, this is the reaction formula of an electrochemical sensor. How do you read HAu(CN)2 in this reaction formula? What are its stability and specific parameters? I can't f...
Who has the contact information of ADI or TI's FAE? I want to ask if there are any blood glucose meter chips or application solutions that can be introduced. I want to replace the Taiwan solution, but...
In previous years, the drone category has the following rules: quadcopters can be made or purchased, with anti-collision nets; the overall dimensions (including anti-collision nets) are limited to len...
To meet the growing demands of industrial imaging and printing, manufacturing solutions must be able to produce complex, high-resolution 2D images with consistent quality at extremely fast speeds. DL...[Details]
Nordic Semiconductor has announced that its “Nordic Thingy:91” cellular Internet of Things (IoT) prototyping platform has been selected as the winner of the Technology Innovation Award at the 2020 C...[Details]
On December 6, CITIC Securities recently released a report on the initial public offering and listing guidance of Nanjing Beidi New Materials Technology Co., Ltd. (referred to as "Beidi New Materials...[Details]
For many years, refrigerators have been used as storage and preservation space in the domestic market, and people's demand for refrigerators is also the most basic functions of freezing and freezing....[Details]
On October 12, Huatian Technology released its performance forecast, stating that the company expects to achieve a net profit attributable to shareholders of listed companies of 1.013 billion yuan t...[Details]
According to the Huawei Developer Alliance, on April 15, the first OpenAtom OpenHarmony (abbreviated as "OpenHarmony") ecosystem enabling signing ceremony was held in Shenzhen. Under the g...[Details]
Refer to the serial communication experiment of atomic stm32f series and transplant the program code to the stm23l series. 1. Using the serial port interrupt mode, the serial port generates an inte...[Details]
In the new journey of entering the automotive industry, the Automotive BU will become Huawei's sharpest bayonet and rush to the forefront of promoting the transformation of the industry's new four mo...[Details]
Based on the principle of computer vision, an embedded image processing platform is built with an ARM microcontroller as the core to achieve real-time tracking of the sun. The system uses a CMOS imag...[Details]
Efinix ® , an innovator in programmable product platforms and technologies, today announced that its Trion™ T20 FPGA samples have moved into high-volume production. Having only released T20 samples a...[Details]
When using library functions such as printf, you need to write low-level functions such as _sys_exit(). For _sys_xxx and the like, just write an empty function.
Functions like printf() use semihostin...[Details]
With the rapid development of the intelligent connected car market, major automobile manufacturers have launched automobile products with rich intelligent driving functions in order to improve prod...[Details]
#include reg52.h //Include header files. Generally, no modification is required. The header files include the definition of special function registers. #include intrins.h #include stdio.h #inclu...[Details]
A new king has been crowned
Who would have thought that just a few years after BYD became the big brother in the pure electric market, the times would change.
When the tim...[Details]
1. Introduction Functional switches play an important role in people's production and life. There are various types of automatic power-off switches, voice-controlled switches and infrared induction...[Details]