Introduction: Your next popular Raspberry Pi project. Word count: 1878, estimated reading time: 3 minutes https://linux.cn/article-14142-1.htmlAuthor: Joshua Allen HolmTranslator: geekpi The Raspberry Pi is one of the most popular single-board computer brands. Its popularity is partly due to the numerous unique and interesting projects people have created using the Raspberry Pi. People have used the … Read more
Nowadays, most service providers offer cloud storage. From images to videos, music, or movies, they store files in the cloud to save storage space. Users can access data from anywhere and easily share these files with others. With the development of the Internet of Things, embedded systems are also starting to thrive in the cloud … Read more
1、ESP8266–NodeMCU Development Board Driver Installation NodeMCU Development Board is not a plug-and-play device, so we need to install the driver on the computer before it can be used. Preparing to Install the Driver Before installing the ESP8266-NodeMCU driver, please ensure that your computer is connected to the internet. Also, prepare the NodeMCU and USB data … Read more
Referring to the natural composition structure of IoT technology, as well as the layered architecture of the information industry pattern and the business perspective of IoT, the technology matrix of IoT can be divided into six levels. From bottom to top: Element Layer, Device Layer, Terminal and Node Layer, (Information) Resource Aggregation Layer, Platform Service … Read more
Translator | Li Rui Reviewer | Sun Shujuan Surveys indicate that 75% of IoT projects ultimately fail. To avoid this, companies should carefully plan their IoT projects in advance and familiarize themselves with the various stages of IoT product development. A report titled “IoT Signals” released by Microsoft in 2021 pointed out that 90% of … Read more
Which is more powerful, Arduino or STM32? Many electronics enthusiasts face a dilemma when choosing between Arduino and STM32, unsure of which to use. Arduino has always been popular, but STM32 has more interfaces, stronger performance, and faster speeds? Features of Arduino and STM32 Arduino: Arduino leans towards creativity, simplifying hardware operations. Its functions and … Read more
Introduction The ESP32 and ESP8266 are among the most popular IoT development boards on the market today, featuring powerful WiFi and Bluetooth capabilities, along with a rich set of interfaces to meet various IoT application needs. This article will detail the interfaces available on the ESP32/8266 and what they can be used for. GPIO Interface … Read more
MAKER：MnMakerMan/ Translator：Fun Endless The infrared thermometer can measure the surface temperature of an object, and its advantage is non-contact measurement, allowing for convenient and accurate measurement of distant object temperatures, making it widely applicable. Next, we will introduce the materials, tools, and methods needed to make a homemade infrared thermometer. Materials List Arduino Nano×1 Tactile … Read more
The new era of automobiles is coming. As a core element of automotive innovation, what is the market outlook for semiconductors? KPMG’s industry report published at the end of the year predicted: “As automation and electrification double the demand for in-vehicle electronic products, the automotive semiconductor market will quadruple, reaching more than $200 billion in … Read more
MCC 118 is used for voltage measurement and is a circuit board HAT (Hardware Attached on Top) designed specifically for the Raspberry Pi. MCC 118 is designed according to the Raspberry Pi HAT specification and features a 40W GPIO (General Purpose Input/Output) connector. The MCC 118 HAT provides 8 single-ended (SE) analog input measurements for … Read more