Broadcom’s Stock Soars, But ASIC Custom Chip Risks Remain

Broadcom's Stock Soars, But ASIC Custom Chip Risks Remain

Recently, Broadcom’s stock price has surged over 70% in two months, with its market capitalization briefly exceeding $1 trillion, ranking among the top in the U.S. stock market. This surge is primarily attributed to the rapid growth of Broadcom’s custom AI chip business for large tech companies. Faced with the hot and expensive NVIDIA AI … Read more

The Open Communication Protocols You Didn’t Know About: A Must-Read for PLC Engineers!

The Open Communication Protocols You Didn't Know About: A Must-Read for PLC Engineers!

Essential Books for Mastering PLCs (Download link for e-books) OPC UA The OPC Unified Architecture (OPC UA) is a new technology created by the OPC Foundation, which is more secure, reliable, and vendor-neutral, allowing for the transmission of raw data and pre-processed information from the manufacturing site to production planning or Enterprise Resource Planning (ERP) … Read more

Broadcom 1T1R WiFi Module IT6334

Broadcom 1T1R WiFi Module IT6334

Introduction to the IT6334 WiFi Module WiFi/BT 2-in-1 Module: This module operates on dual bands of 2.4G + 5G, supporting 802.11a/b/g/n; it also supports Bluetooth 4.0. It has the following advantages: 1. Fast Speed: Supports the latest WiFi standards, 802.11a/b/g/n, and Bluetooth 4.0; 2. Good Signal: Supports 5G WiFi, with less interference and faster speeds; … Read more

Cost-Effective Broadcom WiFi Module

Cost-Effective Broadcom WiFi Module

Introduction to the IT6339 WiFi Module 3-in-1 WiFi/BT/FM Module: This module supports dual-band 2.4G + 5G, compliant with 802.11a/b/g/n/AC; supports Bluetooth 4.0; features PA amplification. It has the following advantages: 1. Fast Speed: Supports the latest WiFi standards, 802.11a/b/g/n/AC; supports Bluetooth 4.0; 2. Good Signal: Supports 5G WiFi, with less interference, faster speeds, avoiding interference … Read more

Identifying Vulnerabilities in Industrial Control Systems

Identifying Vulnerabilities in Industrial Control Systems

▲ Welcome to visit, please click the business card above to follow me. The industrial control system platform consists of industrial control system hardware, operating systems, and application software. Platform vulnerabilities arise from defects in the hardware and software of industrial control systems, improper configurations, and lack of necessary maintenance. Platform vulnerabilities include vulnerabilities in … Read more

Broadcom 1T1R WiFi Module IT6339 Overview

Broadcom 1T1R WiFi Module IT6339 Overview

Overview of IT6339 WiFi Module 1T1R WiFi Module: This module supports dual-band 2.4G + 5G, compliant with 802.11a/b/g/n/AC; supports Bluetooth 4.1; equipped with PA amplification function. It has the following advantages: 1. Fast Speed: Supports the latest WiFi standards, 802.11a/b/g/n/AC; supports Bluetooth 4.1; 2. Strong Signal: Supports 5G WiFi, with less interference and faster speed, … Read more

Haihua Dual Antenna WiFi Module Overview

Haihua Dual Antenna WiFi Module Overview

AW-AM691NF WiFi Module Overview WiFi/BT 2-in-1 Module: This module supports dual-band 2.4G + 5G, and is compatible with 802.11a/b/g/n; it also supports Bluetooth 4.0; featuring a 2T2R dual antenna setup. Advantages include: 1. Fast Speed: Supports IEEE802.11a/b/g/n; Bluetooth 4.0 supported; 2. Strong Signal: Supports 5G WIFI, minimal interference, high speed, avoiding conflicts with Bluetooth, Zigbee, … Read more

Broadcom 2T2R WiFi Module Overview

Broadcom 2T2R WiFi Module Overview

IT6356 WiFi Module Introduction WiFi/BT/FM 3-in-1 Module: This module supports dual-band 2.4G + 5G, 802.11a/b/g/n/AC, and Bluetooth 4.0; 2T2R dual antennas. It has the following advantages: 1. Fast Speed: Supports the latest WiFi standards, 802.11a/b/g/n/AC; supports Bluetooth 4.0; 2. Good Signal: Supports 5G WiFi, less interference, fast speed, avoiding interference and competition from Bluetooth, Zigbee, … Read more

Using MDK Built-in Logic Analyzer to Display Arbitrary Waveforms

Using MDK Built-in Logic Analyzer to Display Arbitrary Waveforms

I mentioned in a previous article about the information on outputting waveforms using the MDK built-in logic analyzer. I found that some people are interested in using the MDK built-in logic analyzer to implement waveform output. Below, I will use the STM32F334 DAC module to output an arbitrary waveform and display the waveform using the … Read more

Broadcom 1T1R WiFi Module Overview

Broadcom 1T1R WiFi Module Overview

IT6339 WiFi Module Introduction 1T1R WiFi Module: This module supports dual-band 2.4G + 5G, compliant with 802.11a/b/g/n/AC; supports Bluetooth 4.1; features PA amplification. It has the following advantages: 1. Fast Speed: Supports the latest WiFi standards, 802.11a/b/g/n/AC; supports Bluetooth 4.1; 2. Good Signal: Supports 5G WiFi, less interference, faster speed, avoiding interference and competition from … Read more