-
After the R16 version was frozen in June 2018, the complete version R16 that can fully reflect the three major features of 5G will be frozen in March 2020. The R17 version, which is expected to be fi...[Details]
-
In order to improve the reliability of the stabilized power supply, the heat dissipation of the stabilized power supply must be considered. In the stabilized power supply, the heat is converted by ...[Details]
-
Driven by 5G, the Internet of Things, and other industries, the demand for high-end PCBs continues to increase, especially for IC packaging substrates. Data shows that the global IC packaging substra...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
Abstract: This article introduces the main differences between VRLA batteries and traditional lead-acid batteries, matters that should be paid attention to during installation, capacity monitori...[Details]
-
STM8L_11_HALT 1.User: Project and main files 2.Hardware：EXIT,CLK,LED,Delay 3.STM8L15x_StdPeriph_Driver: STM8 comes with library files 4.Debug: The hex file is stored in the EXE folder 5.Function: hal...[Details]
-
On July 3, the signing ceremony for the Jiaxing Pinghu high-end semiconductor laser chip and module project was held. It is understood that the project has a total investment of 1 billion yuan and ...[Details]
-
1 Introduction The voice group chat system is composed of multiple audio circuits. In order to make the conversation orderly, it is required to control the output of each audio signal through...[Details]
-
Introduction The reading of water meters, electricity meters and gas meters is a big problem in urban life. The traditional manual door-to-door meter reading method is not only inefficient, but al...[Details]
-
VIAVI provides benchmark and validation testing for the global O-RAN PlugFest
Demonstrate technical maturity, performance and safety
Shanghai, China, July 15, 2022 – VIAVI S...[Details]
-
How to measure current with a digital multimeter 1. Disconnect the circuit; 2. Insert the black test lead into the com port and the red test lead into the mA or 20A port; 3. Turn the function...[Details]
-
Last weekend, I received a call from a friend, asking me what items should be tested if there is a problem with the memory? For this very common question, I habitually answered him to measure the mem...[Details]
-
The SysTick clock is HCKL divided by 8, so if the HCLK clock is 72MHz and the value of SysTick- LOAD is 7200, then SysTick will interrupt
once every 1ms. If the global interrupt is d...[Details]
-
Recently, Shenyang Hengjiu Antai Environmental Protection and Energy Saving Technology Co., Ltd. has received good news that it has officially become a co-constructor of the National Energy User-Si...[Details]
-
Keywords: remapping The devices connected to APB1 (low-speed peripherals) are: power interface, backup interface, CAN, USB, I2C1, I2C2, UART2, UART3, SPI2, window watchdog, Timer2, Timer3, Timer4. Th...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD