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
Project Name: Smart Home DIY Introduction with ESP32C3 Development Kit Project Author: rez-ti Introduction Using ESP32C3, I made a small “robot”~ What can it do? 01 Feature Highlights ” This “robot” has 3 main functions!1 major highlight! Function 1: Supports human presence sensing Function 2: Breathing light Supports RGB color modification▼ Function 3: Desktop assistant … Read more
Click the aboveTechnology Classroomto subscribe for the latest technology education information Just starting out as a beginner teacher and want to make a big impression? Is your teaching content repetitive, leaving students disinterested? About to participate in a competition but lack creative ideas? At critical moments, you need to learn from the creative and unconventional … 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
↑Click the blue text above to follow us↑ Follow us Reply “phone wallpaper” ←Get massive high-definition wallpapers Is your laptop freezing or becoming unresponsive? This could happen after a period of use or while running large software, resulting in a frozen screen and an unresponsive mouse… Windows users are likely familiar with these issues. How … Read more
Do you want to break free and take your programs on adventures? This all-in-one Raspberry Pi tablet may be the best solution. Long harboring the dream of a portable Linux device, a group of open-source enthusiasts set out to design the CutiePi tablet project (https://cutiepi.io). CutiePi official website: https://cutiepi.io/ Equipped with a Raspberry Pi Compute … Read more
What is Hardware In a narrow sense, software and hardware generally refer to the electronic field. Software code is also written by people, and the languages we are familiar with, such as C, C++, etc., are translated into assembly language by compilers, and then assembly language is translated into binary machine language by assemblers, which … Read more
1. What is Hardware? Baidu Baike describes “Hardware (English name Hardware) is the abbreviation of computer hardware (terms used in mainland China and Hong Kong, while Taiwan refers to it as hardware), which refers to various physical devices composed of electronic, mechanical, and optoelectronic components in a computer system. These physical devices form an organic … Read more
pySerial, a Powerful Python Library – A Beginner’s Guide for Python Newbies In modern hardware development, serial communication is one of the common ways to connect different devices. Have you ever needed to communicate with external hardware (such as sensors, Arduino, Raspberry Pi, etc.) through your computer? If so, you will find that the pySerial … Read more
1. Hardware Preparation You’ll need an Arduino development board (such as Arduino Uno) and several LED lights. Connect the anode (long leg) of the LED lights through a current-limiting resistor (usually a few hundred ohms, such as 220Ω, to prevent excessive current from damaging the LEDs) to the digital pins of the Arduino board (for … Read more