Outdoor Robots: Safe and Efficient Operations in Mountainous Areas

Outdoor Robots: Safe and Efficient Operations in Mountainous Areas

Outdoor robots can operate in mountainous factory areas to transport hazardous materials. They can also work in any factory setting, ensuring the safety of personnel. Manual transportation poses risks, but robots can move smoothly and maintain temperature. They are fast and precise, and their overall explosion-proof design guarantees safety. Highlight 1: While others focus on … Read more

Weir Shares: Core Module CIS Chip Provider for Cameras

Weir Shares: Core Module CIS Chip Provider for Cameras

1. What is the core product CIS of Weir Shares? CIS, short for Cmos Image Sensor, is the core component of camera modules, accounting for 30-50% of the total cost of the camera module. Its role in the camera module is to convert optical signals into electrical signals, transforming photons into electrons. As a core … Read more

Introduction to Machine Learning with Python (15) – Confusion Matrix

Introduction to Machine Learning with Python (15) - Confusion Matrix

What is a confusion matrix? It is a table used to evaluate the model’s error locations in classification problems. The rows represent the actual categories that the results should belong to, while the columns represent the predictions we made. Using this table, we can easily identify which predictions are incorrect. Creating a Confusion Matrix A … Read more

Understanding Fixed-Point Programming in DSP: Learning PI Controller Implementation

Understanding Fixed-Point Programming in DSP: Learning PI Controller Implementation

Introduction: Fixed-point is a great thing, but the coding can be a bit challenging. However, after finding some methods for fixed-point programming, we can still understand, master, and apply it. After all, floating-point microcontrollers are expensive, while fixed-point microcontrollers are quite affordable. The author’s first microcontroller supported floating-point, and the coding mindset has always been … Read more