In life, convenient and fast apps and mini-programs have made mobile phones an indispensable part of our daily communication and interaction. At work, mobile phones have gradually become the entrance ...
Selection of MOS in BMS ---There is a DC60V 100AH battery pack. It uses 16 strings of ternary lithium batteries (platform voltage 3.7V). Charging requirements are 60V10A and discharging requirements a...
[i=s]This post was last edited by Changjianze1 on 2020-10-21 15:52[/i]FLASH flash memory testThe flash memory of this AT chip, according to the manual, is up to 1024K of memory. Two flash memories are...
The host SPI sends a group of numbers, such as A[]={"123456"}; theslave SPI receives it using interrupts, and each data can be completely sent out, but the interrupt can only receive 12, and the other...
By: Vahid Manian, COO, Morse MicroWith smart homes, consumers have embraced the concept of automating home functions with the convenience of an internet connection, especially in today's pandemic situ...
1. Introduction to STM32F103ZE timer resources There are 11 timers in total Includes 2 advanced control timers, 4 general-purpose timers, 2 basic timers (TIM6/TIM7), as well as 2 watchdog timers ...[Details]
Washington State University (WSU) and Pacific Northwest National Laboratory (PNNL) researchers have developed a sodium-ion battery that can store energy as well as some commercial lithium-ion battery...[Details]
Battery cells, supercapacitors, and fuel cell cells all need careful care to extend the range, life, and safety of energy storage systems such as those found in electric and hybrid vehicles (Figure 1)...[Details]
Recently, automotive and industrial semiconductor manufacturer NXP announced the launch of a new automotive ultra-wideband chip (UWB). This technology provides accurate, secure, and real-time positio...[Details]
After reading the problem of printf function redirection in the usart section of Atom Brother, I tried it myself. The microcontroller can print information through the serial port, and the printf fun...[Details]
With the development of economy and the progress of society, people have put forward higher and higher requirements for energy. Finding new energy has become an urgent issue facing mankind. Since s...[Details]
In today's world of mixed-signal systems, many applications require the measurement and processing of a large number of analog signals, including but not limited to voltage, current, temp...[Details]
Hardware Description Language HDL (Hardware Describe Language)
HDL Overview
With the development of EDA technology, it has become a trend to design PLD/FPGA using hardware language. The main h...[Details]
We learned from foreign media that Korean startup ROIIVE is developing core technologies and applications for automotive cameras to ensure that more safety features and data analysis capabilities are...[Details]
IT Home reported on September 25 that according to MacRumors, Apple has now clarified the issue that developers have discovered that their applications are currently unable to use 120Hz ProMotio...[Details]
Background: Oscilloscope is an instrument that we can see in the fields of physical experiments, circuit hardware debugging, intelligent hardware development, etc. It is like a doctor's stethoscope, ...[Details]
It is reported that Germany plans to build the country's first quantum computer next year. German Federal Minister of Education and Research Anja Karliczek said that this will be an experimental co...[Details]
There are many ways to make a square
wave inverter
, but each has its own specifics. For this inverter, I mainly want to share two points with you, which are also the two most important points ...[Details]
1. GB/T7600 "Determination of moisture content in transformer oil during operation (coulometric method)"
2. GB6283 "Determination of water content in chemical products - Karl Fischer method (gene...[Details]
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