This is my first time to use digital audio. I am a little confused. I want to convert analog audio signals into PDM format of digital audio. Is there any way? Can you recommend a chip that can convert...
What is the difference between Tx and INTX marked by red arrows in the figure below? Does the dashed line above INTX mean that the voltage coming from INTX is low?...
[i=s]This post was last edited by QWE4562009 on 2021-12-17 17:10[/i]MCU, DSP, GPU, MPU, CPU, DPU, FPGA, ASIC, SOC, ECU, NPU, TPU, VPU, APU, BPU, ECU, FPU, EPU, what are the similarities and difference...
I would like to ask which model should be used to replace transistors 8550, 8050, IN4148 when simulating in MULTISIM? I cannot find these parts in multisiM 14. Thank you....
According to news on March 7, US battery startup ION Storage Systems (ION) recently announced that its Solid-State solid-state battery has successfully achieved more than 125 cycles with less than 5%...[Details]
1. Experimental task
Move a single light left and right. The hardware circuit is shown in Figure 4.4.1. The eight LEDs L1-L8 are connected to the P1.0-P1.7 interfaces of the single-chip computer. W...[Details]
1. Necessity of maintenance and fault diagnosis of 6SE70 low voltage inverter
In order to ensure the stability, safety, rationality and efficiency of electrical equipment, reduce the impact of...[Details]
High linearity up-conversion RF active mixers based on RF transformers provide excellent performance, linearity and low power consumption. The LT5519 and LT5520 active mixers ideally combine low dist...[Details]
At present, under the development trend of intelligent networking in the automotive industry, in-vehicle intelligent systems have become standard equipment for almost all models. McKinsey predicts...[Details]
The latest report from market research firm IDC shows that thanks to strong demand for hearable devices and the emphasis on health during the epidemic, total shipments in the wearable device market s...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in the RF bands increases the challenge dramatically. Today, nearly everything has wireless connect...[Details]
Today, some netizens shared photos of vivo's upcoming foldable screen new phone X Fold. The phone is covered with a thick confidentiality shell, the crease in the middle is almost invisible, and the ...[Details]
In recent years, Tai'an has based itself on the city's energy reality and resource endowment, fully utilized the ballast role of energy storage in the new energy system, innovatively established four ...[Details]
The pressure tester is a commonly used pressure instrument. The compressive strength of a corrugated box refers to the maximum load and deformation that the box can withstand until it breaks when th...[Details]
Do you have the habit of looking through photo albums on your phone? If you arrange hundreds of photos and videos in chronological order, you will find that the quality of mobile phone photograph...[Details]
1 Introduction
With the acceleration of urban civilization and modernization, the service requirements for elevators in buildings are getting higher and higher, and people are increasing...[Details]
When repairing LCD TVs, the signal waveform test method or the current test method, voltage test method, or resistance test method is usually used to determine the fault point through the measurement...[Details]
Since TD-SCDMA began trial commercial use last year, MORLAB has received feedback from many customers on the trial use of TD mobile phones. Many trial users have encountered problems with the mobile p...[Details]
1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]
Analog electronics
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