KEPA-13P1-R

I have previously written an experiment on how ESP8266 uses AT commands to communicate with each other. When writing a program for sending and receiving data via the STM32 serial port, I felt it nece...[Details]

       Apple has extended the Apple Card COVID-19 Customer Assistance Program for another month, and cardholders who apply for assistance can postpone their August payments without incurring interest...[Details]

The selection of reducer is a compulsory course for every mechanical design engineer. Therefore, we will introduce the selection precautions of reducer based on the selection sample of reducer. ...[Details]

Recently, a new phone was discovered in the RF certification details released on Xiaomi’s official website. It is named Redmi 8A Pro. Judging from the name, the phone should have a higher configurati...[Details]

This week, I revisited all the articles I've written about Alexa, and the whole process felt good, a bit like reading an old diary. But I suddenly remembered that everything I told Alexa privately wa...[Details]

IS0212P is a low-cost miniaturized transformer-coupled isolation amplifier circuit. It uses two high-efficiency small toroidal transformers on the chip to provide reliable isolation between the signa...[Details]

      According to media reports, the Samsung Galaxy Note 10 has a major breakthrough compared to previous models. 　　Android Police reported that the Samsung Galaxy Note 10 series includes two sizes,...[Details]

Qorvo®, Inc. (NASDAQ: QRVO), a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today announced the acquisition of Decawave, a UWB positioning techn...[Details]

　　As a complex of high-tech, intelligent robots directly reflect the development level of a country's information technology and have been highly valued by all sectors of society. Intelligent robots ...[Details]

TDR Overview Principle TDR is the acronym for Time Domain Reflectometry – a device that can visually display and measure the electrical energy reflected from a circuit (PCB, cable, IC package, …). ...[Details]

ARM memory structure     ARM memory: on-chip Flash, on-chip static RAM, off-chip memory           Memory Map         Mapping means one-to-one correspondence. Remapping means redistributing this one-...[Details]

BEIJING and MUNICH, September 2, 2023 /PRNewswire/ -- On September 2, the BMW Group released the BMW New Generation Concept Car, demonstrating the design concept of the next generation of BMW models....[Details]

In the fall of 2011, Morris Chang unexpectedly announced a bombshell: TSMC was going to enter the packaging field. To this end, he invited Chiang Shangyi, who had retired from TSMC, to take the helm ...[Details]

I will not go into details about the concepts of display resolution, pixels, and clarity. Let's talk about the unfamiliar concept of pitch: it refers to the distance between the centers of two pixe...[Details]

In order to ensure the stable and reliable operation of the circuit in the microcomputer system, the reset circuit is an indispensable part. The first function of the reset circuit is power-on reset...[Details]