Elevator Safety Three parts manufacturing, seven parts installation So, how to quickly distinguish whether it is a manufacturing issue or an installation issue? PMT + field inspection is too expensive Aijia Elevator provides such a solution Aijia IoT Light Curtain Another major new feature Shocking arrival ▽▽▽ 01 Based onmultiple national standards,conduct installation testing Ensure … Read more
Follow+Star PublicAccount, don’t miss the wonderful content Source | Network With the comprehensive coverage of basic networks, the Internet of Things (IoT) has developed rapidly, and the number of IoT terminal devices is increasing. This article will discuss the next generation of hybrid DSP technology equipped with RTOS, which is the best choice for the … Read more
Configuring WiFi via Bluetooth using NanoFramework on Microcontrollers Using Nanoframework to configure the WiFi name and password via Bluetooth Here are the basic tools needed One ESP32 device that needs to support Bluetooth and WiFi. Generally, ESP32 supports both WiFi and Bluetooth. The ESP32 interface used in this tutorial is Type-C. Here is the physical … Read more
If you are unfamiliar with NanoFramework, you can check out the following examples 
I bought an ESP32S board from Taobao, and as soon as it arrived, I couldn’t wait to get started. I planned to work on the NanoFramework, which is an embedded system for .Net, supporting embedded development in C#. Of course, it also supports other languages like C, C++, Lua, JavaScript, AT commands, etc. There are … Read more
Through the previous introduction, we have learned how to use .NET nanoFramework to connect ESP32 devices to the Wi-Fi network. However, in actual IoT environments, we often need a more convenient method to meet provisioning requirements. This article will take you through some common provisioning solutions and, using ESP32 as an example, introduce how to … Read more
The automated monitoring and evaluation system of plant phenotypes is one of the keys to advancing and strengthening crop breeding programs. In this study, improvements to the camera-based sensor system and a previous research weather station primarily assembled from Raspberry Pi products are outlined—a board with dual cameras (RGB and NoIR) that provides high spatial … Read more
Advantages of ESP32 Before discussing this issue, we first need to outline the advantages of ESP32 compared to STM32. The ESP32 features a dual-core 240MHz processor, built-in WiFi and Bluetooth including low power Bluetooth, while most STM32 chips lack built-in wireless capabilities and rely on external devices for wireless communication, which is the main advantage … Read more
What is ESPUI ESPUI is a simple web user interface library designed for ESP32 and ESP8266 devices. It allows users to easily create and manage the web interface of their devices without any knowledge of HTML, CSS, or JavaScript front-end development. The ESPUI library enables users to communicate and control their devices easily through a … Read more
This is an interesting project to share with those in need. For more details, please read: https://gitee.com/wangpeng25/the-little-bili-tv Input image description Supported Features WeChat Network Configuration (Completed) Time Display (Completed) Three-Day Weather Display (Completed) Temperature and Humidity Display (Completed) Bilibili Follower Count Display (Completed) Fund Trend Display (To be improved) Web Settings (Completed) Temperature and Humidity … Read more