Author: Liang Xinzhe Class 5.2, Sha Wang Primary School, Texas Tianqu New District The robotic vacuum cleaner is a new technology that has emerged in recent years, becoming a “nanny” in households. It is a round robot with a diameter of about 25 centimeters. It uses three wheels and two fan blades to sweep up … Read more
In the daily management of small parking lots, manually counting parking spaces is not only inefficient but also often leads to issues such as “allowing cars in after full capacity” and “delayed notifications for available spaces”. By using an increment/decrement counter combined with sensors and a three-color light system, we can achieve automatic +1 for … Read more
In the fiery trajectory of Shenzhou 22 piercing through the clouds, Gaohua Technology’s sensors silently guard this path to the stars. However, the story of this company extends far beyond space—amidst the roar of commercial aerospace, the leaps of humanoid robots, and the networking of low Earth orbit satellites, the outline of a sensor empire … Read more
Title: GaoHua Technology, a Severely Underrated “Chinese Version of Bosch + Texas Instruments”? In a corner of the Chinese capital market, there is a company so low-key that it is almost “invisible” — GaoHua Technology (688539.SH). It does not rely on concept hype, nor does it engage in the flashy trends of the metaverse or … Read more
In the high-precision production of pick-and-place machines, sensors are crucial components that cannot be overlooked. The sensors in Samsung pick-and-place machines act like the device’s “eyes”, responsible for detecting component positions, placement accuracy, and machine status, ensuring a smooth production process. Understanding the role of sensors and daily maintenance key points is essential for ensuring … Read more
★ What is an “Annular Ring”? First, to understand “annular ring-free”, we need to know what an “annular ring” is. In traditional PTH (Plated Through Hole) design, a hole consists of three parts: ✒︎ Drill Hole: The hole drilled in the PCB. ✒︎ Copper Layer on Hole Wall: The copper layer formed on the hole … Read more
From Zero to One: A Comprehensive Guide to Mastering Arduino with Essential Resources for Beginners 1. Preparation: To Do a Good Job, One Must First Sharpen Their Tools Image (1) Hardware Selection: Starting the Exploration Journey with “Minimal Cost” For beginners, choosing the right hardware is crucial when stepping into the wonderful world of Arduino … Read more
In automated process manufacturing, dispensing machines are one of the core devices in the production chain, with a wide range of applications covering electronic assembly (such as PCB dispensing and packaging), automotive manufacturing, medical devices, and more. They have become an indispensable key component in the production processes of these industries. The precise operation and … Read more
Utilizing Sensors: AI Robots Assist Anhui Youth Science Activity Center Staging the ‘Liquid Identification Master’ Last weekend, during a science activity at the Anhui Youth Science Activity Center, a special ‘liquid identification’ challenge was staged. The science teacher presented three cups of liquid that looked identical: white vinegar, baking soda solution, and purified water, and … Read more
1 Installation Specifications for Communication and Positioning Service Modules The communication and positioning service module is a standard module in the base station’s intelligent environmental monitoring unit (FSU), which monitors the geographical location, status, and environment of the tower. 1.1 Technical Specifications ● Operating Environment: Control Module: Temperature -10℃ to +50℃, Humidity: ≤95%RH; Front-end Equipment: … Read more