-
iPhone 15 and Apple Watch 9 are finally here, but most people sigh, "That's it." Before the iPhone 15 was released, most people compared it with the Mate 60, and people gave pessimistic expectatio...[Details]
-
China Energy Storage Network News
: From January 10th to 12th, the China Electric Vehicle Hundred People Forum held the "China Electric Vehicle Hundred People Forum (2020)" at the Diaoyutai S...[Details]
-
The MAX9985 high-linearity, dual-channel downconversion mixer features approximately 6dB gain, +28.5dBm IIP3, and 10.5dB noise figure (NF), making it ideal for diversity receiver applications. The mi...[Details]
-
On May 31, Hisense Home Appliances issued an announcement stating that it had officially completed the equity transfer procedures for the acquisition of Japan's Sanden Holdings Co., Ltd. (hereinafter...[Details]
-
1 Introduction
As the number of mobile users continues to grow, the demand for data volume is also growing rapidly. The existing mobile communication frequency bands can no longer meet the gro...[Details]
-
//ccr = 0~499 void setPWM1(unsigned short ccr){//PC1 TIM1_CCR1H = (unsigned char)(ccr 8); TIM1_CCR1L = (unsigned char)(ccr & 0xff); } void setPWM2(unsigned short ccr){//PC2 TIM1_CCR2H = (unsig...[Details]
-
For audio equipment, the quality of the speaker is very important, so when choosing audio equipment, users must understand the technical characteristics of the speaker, so that they can have a good...[Details]
-
Tesla, the US electric car giant, recently launched a new "Smart Summon" automatic parking/vehicle summoning function. Although this may be just a gimmick, other car manufacturers obviously think tha...[Details]
-
Plastic packaging has become the mainstream of current microelectronic packaging due to its unique advantages, accounting for more than 95% of the packaging market. The widespread application of plas...[Details]
-
Recently, at the Carbon Neutral Energy Academician Summit Forum and the 3rd China International New Energy Storage Technology and Engineering Application Conference held in Shenzhen, the China Chemica...[Details]
-
Method 1:
Give the circuit a square wave signal, and use an oscilloscope to observe the square wave signal, from which you can obtain certain frequency response characteristics.
Method 2: ...[Details]
-
About Overvoltage Suppression Transient Threats—What are transients?
Voltage transients are defined as short-duration surges of electrical energy that are the result of a sudden release of previo...[Details]
-
On September 18, Professor Li Daochun and Academician Xiang Jinwu's team from the Beijing University of Aeronautics and Astronautics published a paper titled "Robot Pilot: A New Autonomous System T...[Details]
-
According to foreign media reports, more and more iPhone users who have upgraded to iOS 14 have begun to complain that their devices often fail to receive messages. Similar things have happened bef...[Details]
-
In the third quarter earnings conference call on October 30, 2024, Monolithic Power Systems (NASDAQ: MPWR, hereinafter referred to as MPS) disclosed a sufficiently impressive financial performance,...[Details]