Introduction The ESP32-CAM is a microcontroller module that integrates Wi-Fi and Bluetooth functionality, along with a camera interface, making it an excellent choice for building smart robots. In this project, I will show you how to construct a simple AI robot using the ESP32-CAM module, which can stream video to an Android device and perform … Read more
1. HMI and Communication Protocol With the development of industrial technology, the application field of HMI (Human-Machine Interface) is becoming increasingly broad. The custom communication protocol implemented by Topway’s intelligent LCD display module can maintain the confidentiality of enterprise data to a certain extent, enhance the diversity of product functions, and solve the problem of … Read more
❝ The ESP32 is something many people may have heard of or used. If you have previously used an Arduino development board, you might have come across it as well. The ESP32 refers to a series of chips and modules produced by Shanghai Espressif Systems, rather than a specific chip, which is something to note. … Read more
Pi Dashboard is an open-source IoT device monitoring tool released by the Raspberry Pi Laboratory, currently mainly targeting the Raspberry Pi platform while also being compatible with other Raspberry Pi-like hardware products. You only need to set up a PHP server environment on your Raspberry Pi to easily deploy a Pi Dashboard and monitor the … Read more
On November 23, Arm announced the launch of the Arm® Cortex®-M52 processor designed specifically for artificial intelligence Internet of Things (AIoT) applications, enhancing digital signal processing (DSP) and machine learning (ML) performance while effectively avoiding the cost overhead associated with dedicated DSP and ML accelerators. The Cortex-M52 will fully unleash the potential of ML in … Read more
Previously, we introduced the method of “Setting up an LNMP environment on Raspberry Pi” and “Installing a dashboard to monitor the Raspberry Pi’s operating status”. Recently, users have reported that the latest version of the Raspberry Pi system can no longer find the PHP5 package. This is because the new version has replaced PHP5 with … Read more
Hot Article Introduction | Click the title to read Embedded Professional Series Books In recent years, with the rapid development of mobile internet and the Internet of Things, embedded technology has become increasingly popular, playing an increasingly important role in communications, networking, industrial control, medical, electronics, and other fields. Before introducing the career development direction … Read more
A few days ago, a junior gave me an ESP32-CAM camera module. Now that I finally have some free time, I’m going to play with this camera module, so I can remotely monitor my home later. What is the ESP32-CAM Camera? The ESP32-CAM is a micro module based on the ESP32-S2 chip, featuring camera functionality, … Read more
Click the above to select“Pin/Star Public Account” Welfare benefits, delivered in real time Hello everyone, I am Mai Ge. Recently, a reader asked. Will ESP32 replace STM32 in embedded systems in the future? Let me briefly share my views. Both ESP32 and STM32 have their own vertical niche areas. First, let’s talk about ESP32 Compared … Read more
Arduino Programming· Lesson One Hello World 1 Introduction to Arduino Open Source Hardware 2024 Arduino, originating from Italy, is a convenient, flexible, and easy-to-use hardware development platform. Household appliances like TVs, air conditioners, washing machines, vacuum robots, and air purifiers are all controlled by microcontrollers, and Arduino can handle these tasks. It can also be … Read more