IMU (Inertial Measurement Unit) is a sensor module used to measure the acceleration and angular velocity of an object. It typically consists of multiple sensors and is a core component for achieving attitude estimation, navigation, and motion control in fields such as robotics, drones, autonomous driving, smartphones, virtual reality (VR), and aerospace. 1. Basic Components … Read more
(Written by Giacomo Paterniani, Field Application Engineer) Abstract This article demonstrates a method to accelerate the prototyping phase of embedded system design, illustrating how to combine hardware-independent drivers and sensors to simplify the device selection process for the entire embedded system. It will also introduce the components of embedded systems, typical software architecture, and the … Read more
β Author Profile: A research enthusiast and MATLAB simulation developer, skilled in data processing, modeling simulation, program design, complete code acquisition, paper reproduction, and scientific simulation. π Previous reviews can be found on my personal homepage:MATLAB Research Studio π Personal motto: Seek knowledge through investigation; complete MATLAB code and simulation consultation available via private message. … Read more
The program fully demonstrates the modeling and implementation of UKF in 2D plane for IMU+GNSS integrated navigation, clearly illustrating the filtering effect against sensor noise and drift. Table of Contents Program Overview Program Introduction Core Steps Program Functionality Results MATLAB Source Code Program Overview Program Introduction This program implements a simulation of Unscented Kalman Filter … Read more
SoftwareIntroduction Proteus is an electronic design automation (EDA) software that integrates circuit simulation, PCB design, and microcontroller debugging, widely used in embedded system development, electronic education, and industrial design. Below is its related introduction: Features γ» Mixed-mode circuit simulation: Supports co-simulation of analog/digital circuits, integrates virtual instruments (such as logic analyzers and voltage probes), and … Read more
1. Rectangular Wave 1.1 Parameters The rectangular wave is a periodic waveform that switches between two fixed levels, as shown in the figure below. (1) Period T (seconds), frequency f = 1/T (Hz). (2) Duty cycle D: the ratio of the duration of the high level to the period, 0 β€ d β€ 1 (usually … Read more
“In the field of signal integrity, TDR testing and impedance matching are core technologies to ensure the reliability of high-speed circuits, and the two are closely related and indispensable.” 01 Impedance Matching β Reflection Coefficient: As shown in the figure below, when an incident signal is transmitted to a transmission line, it propagates towards the … Read more
π₯π₯ππWelcome to this blogβ€οΈβ€οΈπ₯π₯ π Blogger’s Advantage:πππThe blog content aims to be logically coherent and clear for the convenience of readers. β³οΈMotto:Those who travel a hundred miles are halfway at ninety. π₯1 Overview Smart Battery Charging: Optimizing SOC Using PID Controller Explore the capability of utilizing a PID controller for smart battery charging in MATLAB, … Read more
β Author Profile: A research enthusiast and MATLAB simulation developer, skilled in data processing, modeling simulation, program design, complete code acquisition, paper reproduction, and scientific simulation. π Previous reviews and personal homepage: MATLAB Research Studio π Personal motto: Seek knowledge through investigation; complete MATLAB code and simulation consultation available via private message. π₯ Content Introduction … Read more
Getting Started with Proteus: Before that, I will explain how to add the Arduino Uno Proteus model. First, please open your Proteus simulation software. The first thing to learn is how to add components in Proteus software. After opening the Proteus software, click the “Component Mode” button, then click the “Select from Library” button, which … Read more