Welcome to follow the public account belowAbao1990, this public account focuses on autonomous driving and smart cockpits, providing you with automotive insights every day. We start with cars but go beyond them. #01 ARM Processors Currently, among the controllers responsible for core vehicle control functions, a significant portion of the processors used are based on … Read more
With the development of the Internet, the Internet of Things has also experienced explosive growth. Recently, the State Grid Corporation has made comprehensive deployment arrangements for the construction of a ubiquitous power IoT, further reforming and innovating to improve energy production efficiency and the intelligence level of electricity usage. Sensors, as information collection devices in … Read more
Do you often come up with many novel ideas? Do you have a lot of crazy GEEK ideas? Do you want to improve the shortcomings of existing products? Do you want to create your own tech products by hand? Did you know? You can create it based on Raspberry Pi! What is Raspberry Pi? The … Read more
New Course Launch, Free Videos Available NEW COURSE 1 Microcontroller C Language and Program Design Basics Course Introduction: This lesson consists of three sessions, detailing how to write hardware programs for microcontrollers and the basic structure of C language programs. It is very suitable for our beginner students and will help everyone get started more … Read more
Micro:bit actually does not have a real temperature sensor. Its current so-called temperature measurement is actually done using the internal temperature sensor of the main chip. The proper use is only to detect the chip’s temperature, and not to measure the ambient temperature. However, Micro:bit is essentially a beginner learning board, so having such a … Read more
Starting from this lesson, we will share how to use MicroBit to create a control system for a three-level elevator. To complete such a small project of a three-level elevator, you need to be familiar with the basic usage of MicroBit and purchase some component materials. If you are not familiar with MicroBit, you can … Read more
MAKER：Chen Liang/Translation:Fun Without End The micro:bit mainboard integrates an electronic compass module. This tutorial teaches you how to make a compass using micro:bit. This project is very simple and is suitable for beginners who are just starting with micro:bit. Materials List micro:bit ×13V battery holder (with JST connector) ×1CR2032 AAA ×2CR2032 AA ×2 3D Printed … Read more
Open your browser and enter https://makecode.microbit.org/ (it is recommended to use Google Chrome). After opening, the Micro:bit programming interface looks like this: It is mainly divided into three functional areas, and the rest are some project-saving and downloading options, which you can explore on your own. You can set the language here. At the beginning, … Read more
A few days ago, the micro:bit Foundation released the hardware schematic for the micro:bit V2 board, along with a complete bill of materials. For detailed content, please refer to the community post. Schematic BOM NO Item Description Usage Manufacturer ManufacturerPN Location 1 PCB PCB 2 Layer, Black solder mask with white silkscreen, matte finish ENIG … Read more
LCD Module In the previous article, we learned what the Arduino library is and how to install it. Today, we will learn how to display specific content using the LCD module, while also practicing the use of the standard library. There are many types of LCD modules, typically represented by “rows x characters”, such as … Read more