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    1 Introduction      The μPD780208 series 8-bit microcontroller produced by Japan's NEC Corporation belongs to a series with stronger functions in the 78K/0 family. According to the different inte...[Details]

Mouser and STMicroelectronics Launch New Resource Website Helping Transportation Prototyping with Diverse Content June 17, 2021 – Mouser Electronics, an electronic component distributor focused on...[Details]

The medical call system is a calling tool for patients to make requests when they need care or diagnosis. It can quickly convey the patient's request to the doctor or nurse on duty. It is one of the ...[Details]

7 operation modes of S3C2440 based on ARM920T 1、User (usr): The normal ARM program execution state 2、 FIQ (fiq): Designed to support a data transfer or channel process 3、 IRQ (irq): Used for general-...[Details]

1 Overview As an emerging technology, inductive key technology has been widely used in various products. Especially in the past two years, the number of home appliances using inductive keys ha...[Details]

If we are in the midst of a “moment” that is changing history, then chat is one of its first popular applications. The birth of chatbots is inseparable from large language models, which are pr...[Details]

An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]

　　In order to characterize the quality of various voltage or current waveforms, the amplitude, average value, effective value, first harmonic and other parameters of voltage or current are generally ...[Details]

What is the driving force behind industrial development? What trends should decision makers pay attention to? STMicroelectronics has drawn its own conclusions based on the argument of h...[Details]

1. Good monochromaticity, bright and rich colors. The color saturation reaches 130% full color, making the light clearer and softer. 2. Long life and good shock resistance. LED is a semiconduc...[Details]

Melexis’ new PCB-free pressure sensor chip brings automotive engine management accuracy to new heights March 31, 2023, Tysendeleau, Belgium - Melexis, a global microelectronics engineering company,...[Details]

First question: What does the waveform of the oscilloscope mean? In one sentence: the horizontal coordinate represents time, the vertical coordinate represents voltage (usually voltage), and the curv...[Details]

IIR Digital Filter Design - Implementing Arbitrary Order IIR Digital Filters on FPGA Abstract: This paper introduces a method to implement arbitrary order IIR digital filter on FPGA u...[Details]

Revisiting an old ADC example is still very simple, but applying DMA to ADC is more practical. ADC Rule Data Register (ADC_DR) 0x4001244C /********************************************************...[Details]

introduction Traditional digital video surveillance mostly uses digital chip integration or pure PC monitoring. Since digital chips do not have intelligent operating systems and PCs are slow i...[Details]