[i=s]This post was last edited by MianQi on 2021-2-10 10:39[/i]I tested the content of this document: "CH32V103 Application Tutorial - EXTI", and found two errors:../EXTI/main.c:3:30: error: 'NVIC_Pri...
In the last sharing, we have used the software library to scan nearby WiFi. Next, we need to use the ZeroKnow ESP8266WiFi module to create a WiFi hotspot. I.Overview①Stationmode, also called site mode...
In a room, will the BLE MESH Bluetooth network be paralyzed if there are 3,000 lights? Is Zigbee better? How do the costs of the two compare? Can anyone help me out? . ....
[size=4]Interrupt Functions[/size] [size=4] In a fixed-point C compiler, interrupts can be handled directly using C functions. Each interrupt uses a fixed program name. As shown below[/size] [size=4]c...
The first step is to create a new project and add the master device, as shown in the following figureThe second step is to import the EDS file of the Inovance inverter, as shown in the following two f...
Voltage reference ICs are accurate, temperature-compensated voltage sources that provide a specific output voltage value, for example, 1.225 V, 4.096 V, or 10.000 V. Voltage reference ICs can be i...[Details]
MAX8844/MAX8844Z/MAX8844Y are intelligent independent constant current, constant voltage (CCCV) dual-input linear chargers with temperature regulation, designed for single-cell lithium-ion (Li+) ba...[Details]
Flying Wings LED Desk Lamp
The Seagull Light is like a seagull flapping its wings and flying across the sky, giving you endless reverie. The lamp is made entirely of metal, and the smooth li...[Details]
Once upon a time, selfie sticks were popular all over the world. Of course there is a reason for its popularity. Such a small device greatly satisfies people's needs for taking photos. It is c...[Details]
Alex Lidow has been selling semiconductor products in China for decades, starting with a company his father and grandfather founded in the Los Angeles area in 1947 called International Rectifier. M...[Details]
introduction When you connect a microcontroller to a sensor, display, or other module, have you considered how the two devices communicate with each other? What are they talking about? How do they un...[Details]
Recently, Sunlord Electronics released information related to an investor survey, stating that due to the slowdown in global economic growth, companies in the industrial chain are generally not optim...[Details]
1. Introduction
As the country's support for the new energy vehicle industry increases year by year, its core energy field - power lithium batteries will enter a period of rapid development. Compared...[Details]
On December 17, Reuters reported that people familiar with the matter pointed out that the Biden administration has not yet decided whether to block the sale of more U.S. technology to Chinese chipma...[Details]
The Sino-US trade war has not yet been resolved, and the dispute between Japan and South Korea has intensified, which has greatly increased the uncertainty of the semiconductor supply chain. Accordin...[Details]
LG's announcement that it will open its webOS TV platform to other vendors is a clear sign that the consolidation phase of TV streaming platforms is well underway. Recent research from Strategy Analy...[Details]
The smartphone market is sluggish and recovery is far away. Core SoC chip designers are also accelerating to expand new market space towards automotive chips (cabin driving). According to the inter...[Details]
1、mcu:pic18f25k22 2. Since the ds18b20 program has been written in the previous article, it will not be outlined for now; 3. LCD display uses SMS Sun LCD display; 4. The actual picture is as follo...[Details]
Abstract: In order to realize wireless communication and networking between sensor nodes, a network system that integrates various multi-bus devices for wireless temperature and humidity measuremen...[Details]
Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]