Product Overview1.1 OverviewRK3288 all-in-one machine development motherboard, using Rockchip quad-core chip RK3288 solution, main frequency up to 1.8GHz. Support common external devices, rich interfa...
Renesas Technology Corp. has announced the release of three 32-bit smart card microcontroller products - the AE56C, AE57C2, and AE58C1. The products integrate large-capacity EEPROM (Electrically Erasa...
Imagine walking into your living room and your smart TV automatically switching from your kid’s Netflix feed to yours. Or walking into your home office and your laptop waking up to greet you. Or walki...
MCU Principles and Applications Harbin Institute of Technology : https://training.eeworld.com.cn/course/5416This book introduces the hardware structure and instruction system of the MCS-51 microcontro...
After the last article " Starting from the Sensitivity of GPS Receivers " was published , readers reminded me and the author recalculated and found that there was a step in the unit calculation that c...
An independent lab claims that the iPhone 11 Pro emits radiation more than twice as high as the Federal Communications Commission (FCC) allows, but poses no apparent risk to public health, Apple Insi...[Details]
Chairman of Taiwan panel manufacturer AUO, Peng Shuanglang, said that the company's utilization rate will be adjusted flexibly in the third quarter, mainly depending on two factors: market demand and...[Details]
1 Introduction
Frequency hopping is "multi-frequency, code selection, frequency shift keying", that is, frequency hopping instructions are composed of pseudo code sequences to control the f...[Details]
1. Basic concepts of security precautions
● General concept of safety precautions
According to the current Chinese dictionary, safety means no danger, no harm, and no accidents; preven...[Details]
China Energy Storage Network:
In 2021, in accordance with the work arrangements of the National Energy Administration and the Hunan Provincial Party Committee and Government, the Hunan Ener...[Details]
Shear television holographic measurement technology is an advanced measurement technology that can be used in fields such as micro-deformation measurement , non-destructive testing , and stress-strain...[Details]
There is a full-duplex serial communication port inside the MCS-51 microcontroller, namely the serial receive and transmit buffer (SBUF). These two physically independent receivers and transmitters c...[Details]
SMPS Cal V5.0 version:
Because the previous version considered the voltage margin of the switch tube, and the interface did not directly reflect important parameters such as the maximum duty cycle ...[Details]
On April 9, the 9th China International Information and Electronics Fair (CITE 2021) with the theme of "Innovation-driven High-quality Development" officially opened at the Shenzhen Convention and Ex...[Details]
NVIDIA has released a series of basic models, tools, and acceleration libraries, including the Isa Manipulat and Isaac Perceptor.
On stage to an audience of more than 10,000 people, NVIDIA fou...[Details]
Recently, white-label TWS earphones from Huaqiangbei are extremely popular. TWS stands for True Wireless Stereo. White-label, in layman's terms, means "no brand", that is, unbranded electronic produc...[Details]
With the rapid development of digital and portable products such as mobile phones, PDAs, DSCs, GPS, and the improvement of LCD manufacturing technology. Color LCD screens are becoming more and more...[Details]
After writing a lot of lab tutorials on the PIC16F series of microcontrollers, I thought of continuing on to the enhanced range of the PIC18F series of PIC microcontrollers, the PIC18F. Although the ...[Details]
Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]