1812N222J251NH

Sensor fusion is a very useful approach when designing battery management systems (BMS) for applications such as electric vehicles (EVs), residential and utility-scale battery energy storage system...[Details]

There are many magnetic devices used in switching power supplies, among which the commonly used soft magnetic devices are: the main transformer (high-frequency power transformer) as the core device...[Details]

In recent years, with the advantages of digitalization, many fields that have not yet been digitized are gradually joining the ranks of digitalization. Before the digitally processed voice signal rea...[Details]

1. Experimental purpose Through experiments, master the use of timers, especially the use of timer interrupts! 2. Experimental content     1 Use the timer0 of the Mega16 microcontroller to generate...[Details]

Network analyzers can be used to characterize radio frequency (RF) devices. Although originally measuring S parameters, network analyzers are now highly integrated and advanced in order to outperform...[Details]

2021 is the first year of the 14th Five-Year Plan. With the continuous advancement of the Digital China strategy, the trillion-level AIoT market is becoming more and more attractive. The deep integ...[Details]

I recently had the opportunity to play around with a new micropower 6MHz LTC6255 op amp , driving a 12-bit, 250 kS/s LTC2361 ADC. I wanted to take an FFT of a pure sine wave at about 5kHz. ...[Details]

Recently, Xiaomi CEO Lei Jun reviewed Xiaomi MIX 2S, and many netizens thought that the official announcement of MIX 4 is coming soon. At the same time, foreign enthusiasts have summarized the curren...[Details]

Recently, I used STM8 to drive 1602 in a 4-wire mode. Garbled characters appeared when I powered on for the first time. Now I have found a solution online and made this summary. According to an ana...[Details]

     Apple has adopted a new magnetic wireless charging solution in its iPhone 12 series, called MagSafe. Android manufacturers have also begun to follow up with this technology. Earlier this month, ...[Details]

On June 17, according to Korean media Businesskorea, Korean patent management company Mimir IP filed a lawsuit against storage giant Micron in the United States on June 3, claiming US$480 million (...[Details]

I have read a lot of analysis about uboot before, which mentioned that the stack should be prepared for the operation of C language. In the start.S assembly code of Uboot, I also saw the...[Details]

1. Basic concepts: 1. Battery voltage: a. Open circuit voltage: the terminal voltage of the battery in the open circuit state. b. Working voltage: The voltage displayed during the di...[Details]

Reported on December 3, at the "2020 Snapdragon Technology Summit" held recently, Qualcomm President Cristiano Amon and Qualcomm Technologies Senior Vice President and General Manager of Mobile, Comp...[Details]

Create light.c: Modify start.S: Modify Makefile: add light.o Finally, make succeeded and burning was successful. Similarly, we can also call our assembly f...[Details]