I am working on a product for traffic security equipment recently. The project has high safety requirements and heavy tasks. I am having a headache recently......
/* Name: Button control 8X8LED dot matrix screen display graphicsDescription: Each time K1 is pressed, the 8X8LED dot matrix screen will display different graphics in a cycle.This example uses both ex...
Live replay: Renesas Electronics' RL78/L1A series microcontrollers with built-in analog front end for blood glucose meter applications : https://training.eeworld.com.cn/course/4584...
Regarding the design of mobile phone radio frequency (RF) circuits, this article takes the test of SAW filters as an example to discuss the following three issues: how to use a single-ended vector net...
Live Topic:PolarFire SoC FPGA Secure Boot | Microchip Security Solutions Series Seminar 12PolarFire SoC FPGAs offer secure boot out of the box. In this webinar, Johnson Xu, principal applications engi...
I would like to ask you, I use this circuit to measure AC current. The voltage on the secondary side is 1.29, but why is the final reading only 1.22? How can I reduce this error?...
Sanya, China, April 29, 2021 - Lenovo Lingtuo Technology Co., Ltd. (hereinafter referred to as "Lenovo Lingtuo"), a leading intelligent data management solution and service provider committed to driv...[Details]
A new vivo phone, model V1730GA, has been successfully connected to the network. In terms of appearance, this new vivo model V1730GA uses a 6.26-inch TFT screen with a resolution of 2280×1080, dime...[Details]
extern void _nop_ (void); //No operation, equivalent to the NOP instruction of 8051extern
bit _testbit_ (bit); //Test and clear the bit, equivalent...[Details]
Guizhou Jinyuan Qianxi 100MW/200MWh independent energy storage sharing power station. Photo by Jin Xiang On November 30, 2023, Guizhou Jinyuan's first batch of 900MW/1800MWh independent shared energy ...[Details]
Abstract: Aiming at the complexity, nonlinearity, parameter uncertainty of hot blast stove combustion system and the current status of hot blast stove combustion control system in China, the relati...[Details]
Contents The invention relates to a method and a circuit for measuring the zero-line current of a single-phase electric energy meter. Background of the Invention With the development of society, th...[Details]
According to reports on January 18, foreign media reported that Apple hid a fatal vulnerability in iPhone 12 and other devices, and it took them four years to fix it. A security flaw called "Leftover...[Details]
First, let's introduce the registers. There are 6 registers in total: 1. TRIS register: Sets whether the digital pin is input or output; set to 1 to configure input (default); clear to 0 to configure...[Details]
As the demand for economical and sustainable energy continues to increase, the continued development of high energy density batteries has become critical. Lithium-sulfur batteries have attracted the ...[Details]
According to news on July 6, Apple has been secretly developing its own car project. Although the official has not confirmed the existence of the project, the company recently disclosed five new pate...[Details]
Communication cable is one of the main media for information exchange. In the construction and maintenance of communication and computer network projects, the disconnection, short circuit, mixed li...[Details]
Color testing constitutes a means of verifying color quality. This testing is usually carried out on samples taken directly from the production line or on the finished product using automated measurem...[Details]
This week at the 2020 VLSI Technology and Circuits Symposium, Intel will present a series of research results and technical perspectives on the computing transformation caused by the growing amount o...[Details]
A lot has happened in the field over the past year. Everyone is imagining how robotics will change, and whether humanoid robots will ruin it. Meanwhile, Hello Robot has been working on making its S...[Details]
The MAX9060–MAX9064 are ultra-small single-channel
comparators
that are ideal for use in a variety of portable products such as cell phones, media players, and notebook computers. These compa...[Details]
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