Q19EP4CXXHR110E-013

This article introduces a pulse measuring instrument made of a single-chip microcomputer. Just put your finger in the sensor and you can quickly and accurately measure the pulse rate per minute. Th...[Details]

      Today, Chen Jin, general manager of Lenovo China's mobile phone business department, said through social media that after looking at everyone's discussion on "Is a foldable screen your next pho...[Details]

What mature wireless technologies are used in cars ? We can think of: radio, RKE, classic Bluetooth, PKE, WIFI, 4G, etc. Why is BLE suitable for car applications? On the one hand, BLE is very suitab...[Details]

Nowadays, the most common method for charging pile protocol testing is to use real vehicles for verification testing, but this method will bring many disadvantages. Here we will introduce a solution ...[Details]

There are many types of gas flow meters  . Today I will introduce you to a common flow meter: turbine flow meter. In order to ensure the accurate measurement of the turbine flowmeter, the installatio...[Details]

Scientists at South Ural State University have developed an effective underlying controller for adaptive shock absorbers based on time-delay artificial neural networks. Yuri Rozhdestvensky DSc and hi...[Details]

Recently, Mr. Markus Mosen , CEO of Ruineng Semiconductor , was invited to attend the 2023 China International Semiconductor Executive Summit (ISES, formerly CISES) held in Shanghai. ...[Details]

The high and low temperature test chamber simulates the high and low temperature test environment. Due to changes in temperature and humidity, the water in the air will instantly cool and crystallize...[Details]

Multiplexing function No remapping Partial remapping Full remap TIM3_CH1 PA6 PB4 PC6 CH2 PA7 PB5 PC7 CH3 PB0 PB0 PC8 CH4 PB1 PB1 PC9 ...[Details]

The White House told the U.S. chip industry to prepare for new restrictions on exports to Russia if Moscow attacks Ukraine, including the possibility of blocking the country's access to global electr...[Details]

In 2024, assisted driving technology will usher in a big explosion. Every car company and every new car is conveying the concept of "no intelligent driving, no car building". But there are also wor...[Details]

introduction The direct communication distance of the CAN bus is only about 10 km, and due to the limitation of the transceiver driving capability, only 110 nodes can be connected to the bus a...[Details]

1. Introduction to SysTick (the above information comes from the CM3 Chinese reference manual)     The SysTick timer is bundled in the NVIC and is used to generate the SYSTICK exception (exception nu...[Details]

This adjustable countdown reminder has the advantages of simple circuit, eye-catching display, accurate timing, easy production, adjustable countdown from 0 to 99 minutes, and convenie...[Details]

This paper uses Philips' 32-bit microprocessor LPC2378 to develop a distribution transformer monitoring terminal, and uses the chip's built-in IAP function to achieve remote updating of the termina...[Details]