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...
[i=s] This post was last edited by I Love Download on 2018-10-18 16:30 [/i] [font=等线Light][size=5][b]Library function bug fix——[/b][align=left][color=#008000][backcolor=transparent][font=等线][size=16px...
With the continuous development of smart electric vehicles, headlights have been given more functions. They are not only used for simple lighting, but also have "showy" attributes.
The I...[Details]
According to Bloomberg, people familiar with the matter revealed that Apple is working to solve a shortage of power management chips, which may threaten its ability to ship iPhones. People familiar ...[Details]
The development of microcontrollers has gone through stages such as 4-bit, 8-bit, 16-bit and 32-bit. Due to their powerful functions, 8-bit microcontrollers are widely used in various fields such as ...[Details]
Ryan Sheahen, Global Product Manager, Magnetic Sensor Products, Electronics Business Unit, Littelfuse Even with today's energy-efficient designs, modern appliances, especially refrigerators and fre...[Details]
background knowledge:
The 2440 interrupt controller receives 60 interrupt sources.
Interrupts are divided into multiple categories, here there are 32 categories, which use exactly 32 bits.
...[Details]
Premises
Distributed
System (PDS) is an integrated universal transmission system that uses twisted pair or optical cable to transmit information within buildings and campuses. It is a str...[Details]
According to a survey by TrendForce's Display Research Division, thanks to a 20% surge in North American TV demand and the postponement of shipment schedules by TV brands in the first half of the yea...[Details]
Perhaps the word "dragon" carries too many myths, so people have too many expectations for Loongson. But to this day, few people talk about the development of Loongson. So today, let's take a look at...[Details]
For the Honor mobile phone family, many people often don't understand the difference between the Honor digital series and the Honor V series. The Honor V20 was released at the end of last year and wa...[Details]
1. Purpose We are not unfamiliar with serial communication. We often use serial ports for data transmission, but we don't know how it works. In this section, we will unveil the mystery of ARM S3c2...[Details]
Compared with continuous wave ranging methods such as phase laser ranging, pulse laser ranging has a simple structure, long range and fast measurement speed, so it is widely used. However, the disadva...[Details]
In recent years, mainstream photovoltaic inverter suppliers at home and abroad have all set their sights on the field of smart Internet of Things, successively developing new intelligent software t...[Details]
According to businesskorea, foundry consulting firm IBS announced on May 15 that Samsung Electronics is one year ahead of TSMC and two to three years ahead of Intel in GAA technology, which is the ne...[Details]
Introduction
Due to the distance limit of the connecting cable of the acceleration sensor and the charge amplifier, it is difficult to implement a centralized data acquisition and processing ...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
Discrete Device
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