[i=s]This post was last edited by sky999 on 2020-9-12 19:34[/i]The default resistor for MAX31865 is 400R. The conversion is as shown in the table below. However, there is no 400R resistor, so a 430 re...
I tested the GD32 board today, but there was a small bug in the LED design. It shouldn't be a bug, right? How should I put it? When designing the LED lamp, a high level is used to drive the LED. Push-...
The system consists of two parts: two-way wireless transmission of voice and wireless transmission of images. It allows staff in the monitoring center to easily monitor some harsh environments, handle...
The initialization code of S3C2410 mainly involves the configuration of the main modules of the system, the establishment of the operating environment, the configuration of the system clock, M...[Details]
Let's first talk about what a power supply is. As the name suggests, it is a device that provides electrical energy. When we talk about DC power supplies, we mainly refer to two types of power supp...[Details]
The Chinese mobile phone market shipment data for the second quarter of 2020 released by market research firm IDC showed that Huawei ranked first with 39.7 million units shipped and a market share of...[Details]
PAC modular switching power supply (hereinafter referred to as PAC modular power supply) is a new type of electronic component that has developed rapidly in recent years. It is currently widely use...[Details]
1. FSMC Brief FSMC, the Flexible Static Storage Controller, is capable of interfacing with synchronous or asynchronous memories and 16-bit PC memory cards. The FSMC interface of STM32 s...[Details]
Samsung Electronics recently announced that it has started preliminary production of chips based on the 3nm Gate-All-AroundT (GAA) process node. On the other hand, TSMC's official mass production of ...[Details]
1 Introduction
Frequency multipliers are important nonlinear circuits in high-frequency circuits of radio technology. As basic electronic devices, they are widely used in various electronic dev...[Details]
A logic analyzer is a waveform testing device similar to an oscilloscope. It is used to monitor the logic level of the hardware circuit when it is working, store it, and express it intuitively in a g...[Details]
Choosing a good system development and debugging assistant can help embedded system development engineers speed up the product development cycle. By better observing the details and changes of circ...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
Scientists at the Massachusetts Institute of Technology are developing a new type of bacterial battery that is only half the size of a human cell and is powered entirely by microbial bacteria. ...[Details]
As smart and automated vehicles develop, the automotive industry and consumers are increasingly aware of the need to strengthen automotive cybersecurity measures. Malicious cyber intrusions pose a hi...[Details]
The sudden COVID-19 outbreak in 2020 is having a significant impact on mobile operators planning to launch 5G services. The rapid spread of the epidemic continues to disrupt the global economy and ma...[Details]
Bosch Dresden wafer factory officially completed with full connectivity and artificial intelligence Robert Denner, CEO of Bosch Group: “With the Group’s first intelligent IoT factory, Bosch is set...[Details]
From October 23 to 24, the Melbourne-based Gotion High-Tech Australia branch brought a variety of automotive and energy storage battery products to the show. At the Melbourne Convention and Exhibit...[Details]