-
Qualcomm held a conference call with analysts after releasing its financial report. According to Executive Vice President Alex Rogers, it is currently negotiating with Huawei and the settlement with ...[Details]
-
According to Nikkei Asian Review, Apple has added BOE to its list of premium display suppliers and has approached BOE for high-end displays for the iPhone 13. The report said that Apple's move will b...[Details]
-
The microcontroller used here is stm8s105s6, and the IDE used is IAR for stm8; 1. First, let's talk about the clock of stm8: Every cup needs a clock to run, just like a car needs an engine. There...[Details]
-
When testing a 40KHz ultrasonic radar probe, when the ZDS2022 storage depth is adjusted to 112Mpts, the time base gear is set to 10s/div, the sampling rate is 500KSa/s, and when the pre-trigger is in...[Details]
-
Technology is neutral, but the people who use it are not. So, should facial recognition technology, which faces many controversies, be banned or fully open to the public? Is the current applicat...[Details]
-
/*This program is suitable for adding SIP sending function to MCU without SIP function*/ #include pic.h __CONFIG(0x1832); //Chip configuration word, watchdog off, power-on delay on, power-o...[Details]
-
introduction
With the development of information technology, embedded system teaching still needs further exploration and improvement. In recent years, the rapid development of Internet of Thi...[Details]
-
1. Introduction of LED digital tube LED digital tubes, also known as semiconductor digital tubes, are one of the most commonly used digital display devices that arrange and package several light-emit...[Details]
-
The waveform of the base
drive
current. When turned on, a higher base
drive
current is required to trigger strongly to shorten the turn-on time.
After the BJT is turned on, the...[Details]
-
The system clock is the default HSI frequency of 8MHz! This will affect the counting frequency of the timer, so you need to know this frequency to ensure that you can control the frequency of the PWM...[Details]
-
Jiwei.com reported on February 4 that today, Liu Zuohu, CEO of OnePlus Technology and founder of OnePlus mobile phones, posted on Weibo the achievements OnePlus has made in the US market. According t...[Details]
-
Engineers who often use oscilloscopes will find a phenomenon that when the oscilloscope stops sampling, the original waveform will be jagged after vertically magnifying it. What is the reason for thi...[Details]
-
Yesterday was the day when realme X2 Pro was released. Although the phone is extremely competitive in the market, it caused heated discussions due to errors in the PPT. Last night, realme CMO Xu Qi o...[Details]
-
DESTEN, a provider of ultra-fast charging battery packs and solutions, will unveil the world’s first ultra-fast charging solution and a DESTEN-designed electric vehicle that can charge from 0% to 80%...[Details]
-
Problem raising and solution presentation 1.1 First, the EMI (electromagnetic interference) and impacts generated inside and outside the portable device should be analyzed. As we all know, EMI is ...[Details]