Note:This is for security research and learning purposes only. If the tools are used for other purposes, the user assumes all legal and joint responsibilities. The author and publisher do not bear any legal or joint responsibilities. Statement:The security tools and projects shared by this public account are sourced from the internet and are for … Read more
Based on the provided technical parameters and industry background, the MIPI-A-PHY v1.1.1 serializer/deserializer chips that match the description are most likely from Texas Instruments (TI) or Renesas Electronics. The following is a detailed analysis: 1. Texas Instruments (TI) TI’s DS90UB96x series (such as DS90UB963Q-Q1 and DS90UB964Q-Q1) is an automotive-grade SerDes solution designed for MIPI-A-PHY, supporting … Read more
MIPI (Mobile Industry Processor Interface) is a core transmission standard for devices such as smartphones, tablets, and automotive systems, which includesD-PHY (used for CSI cameras/DSI displays) andC-PHY (higher bandwidth, no independent clock) physical layer protocols. Its characteristics include: Differential Signals: D-PHY includes 1 pair of clock + 1~4 pairs of data lines; C-PHY transmits embedded … Read more
The effect is achieved by sound (blowing – which is essentially a sound condition, as blowing will also produce loudness) causing the initially displayed ghost image to gradually dissipate, just like you scared away the ghost.This program involves several modules: basics, LED, loops, logic, variables, and mathematics. It can be considered a relatively complex small … Read more
Abstract:This article presents a development plan for a mobile robot. The robot is based on the Arduino Mega 2560 R3 and uses a single-layer robot platform as its chassis, along with a 400-point unallocated MB-102 breadboard. The robot is equipped with the following sensors: ultrasonic sensor HC-SR04, KY-033 line sensor, flame sensor KY-026, infrared thermal … Read more
OCA optical adhesive is the “invisible link” in the electronic display industry, ensuring the thinness, high brightness, and reliability of modern screens through exceptional optical performance and stable adhesion.With the popularity of foldable screens and large in-car displays, the technology is upgrading towards flexibility and ultra-thinness. The domestic substitution process (such as Zhongjiu Guofeng and … Read more
The ESP32, as a powerful IoT chip, integrates various serial communication interface protocols to meet different connectivity and peripheral needs. Below are the main serial communication protocols supported by the ESP32 and their characteristics: 1. Universal Asynchronous Receiver/Transmitter (UART) Protocol Basics: Asynchronous Serial Communication: No clock signal line is required; both parties communicate based on … Read more
Click the blue text to follow us The summary of embedded system knowledge points (taking the STM32L431 chip as an example) is divided into the following main modules: basic concepts of embedded systems, components of embedded products centered around MCUs, internal hardware modules of MCUs, commonly used assembly data operation instructions, specific processes of embedded … Read more
In embedded system development, AT commands are widely used to control peripheral modules such as cellular communication modules, Wi-Fi modules, and Bluetooth devices due to their simple structure, strong readability, and ease of debugging. As system complexity increases, traditional synchronous blocking AT command processing methods can no longer meet the real-time demands of multitasking and … Read more
Programmer Headquarters 🔰 Founded by Byte’s big shots, a well-known blogger in the IT industry, gathering 200,000 programmers. Click to follow, and let’s progress together ▶▶ In 1989, a “thinking” house appeared on the streets of Tokyo. This house was equipped with thousands of sensors, capable of automatically adjusting lights, opening and closing windows, watering … Read more