Experimental purposeReview and consolidate the generation and operation of discrete signals in digital signal processing.Learn and master the method of generating discrete signals with MATLAB.Learn an...
Hello everyone, I am a beginner. I am now learning to do a PCB board experiment. For the purpose of learning, I plan to use STM32 to connect multiple SPI devices at the same time.
I have no problem co...
Design principle and goal:The constant current source chip outputs constant current to the LED, and the single-chip microcomputer controls NMOS+PMOS to achieve LED high brightness for 200us, cycleProb...
When developing a vending machine, you need to connect the MDB banknote and coin reader and non-cash payment device to a computer, or an Android motherboard, or a PLC. Why do you have to use an MDB-RS...
Compared with traditional wired microphones, the biggest advantage of wireless microphones is that they are "wireless"! They are connected to the sound source through wireless carrier waves, which mak...
I was sorting out old stuff and found two U shields that were given by the bank when I opened online banking. I remember using them a few times, but they were very troublesome to use. They didn't supp...
Digitimes Research estimates that Apple will place orders for approximately 90 million units of the newly released iPhone 13 series with upstream assemblers in 2021. Digitimes Research analyst Sean L...[Details]
Xi'an Zhijia Technology Co., Ltd. is close to raising about $200 million in a new financing round to support the company's development of self-driving trucks, according to people familiar with the ma...[Details]
The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from h...[Details]
A system that uses wireless LAN (Wi-Fi) to control LED lighting in offices and stores one by one. Specifically, a small power supply circuit and a wireless communication module are built into each fl...[Details]
Optical oscilloscopes are mainly used in situations where waveform traces need to be recorded. For example, they can record the dynamic conditions of motors during startup and the transient regulati...[Details]
As onsemi has successfully concluded 2023, we are deeply pleased with our achievements in the past year. We are sincerely grateful to all our employees and customers who have supported us all the w...[Details]
To help novices quickly master the system design of 51 single-chip microcomputer simulating PWM wave for DC motor speed regulation, the single-chip microcomputer source program is as follows: /****...[Details]
(Hsinchu, Taiwan) Liwang Electronics announced that its security-enhanced one-time programmable (OTP) silicon IP NeoFuse has completed reliability verification on TSMC's N5 process. On the other hand...[Details]
In just 4 years, the number of NB-IoT connections has exceeded 70 million, which not only makes other LPWAN technologies pale in comparison, but also makes NB-IoT the world's mainstream and preferred...[Details]
Abstract: The MAX6652 temperature sensor combines voltage and overtemperature monitoring into a single integrated circuit. This device features an 8-bit analog-to-digital converter (ADC) for moni...[Details]
Recently, foreign media TechDroider released a video, exposing a mobile phone suspected to be Redmi K30, which uses a punch-hole dual camera on the front and a vertically arranged three-camera on the...[Details]
Recently, the leading chip design company in the A-share market, Goodix Technology, released its semi-annual report. According to the semi-annual report, Goodix Technology achieved operating income ...[Details]
According to foreign media reports, electric vehicle startup Mullen Automotive, Inc. announced a technological upgrade for its next-generation solid-state polymer batteries. This development is of gr...[Details]
With the continuous development of semiconductor process and chip design, the role of EDA technology is increasing at an alarming rate. It can greatly shorten the product development cycle and greatl...[Details]
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