Overview Due to the significant gender imbalance in Alibaba Cloud and the limited space of toilets, male colleagues have to wait in a special odor environment every day for limited stalls. We wondered if we could use IoT technology to create a low-cost solution that would allow male colleagues to know the availability of stalls … Read more
Click on the above“Big Fish Robot”, select“Pin/Star Public Account” Benefit content delivered to you first! This article is reprinted from the public account | Daerwen said Author：Zhi Hui The creative prototype of the funny clock originated from a foreign Arduino project. After watching it, I was deeply impressed by its silly vibe, so I designed … Read more
When doing experiments, there is always a theorem: No matter how difficult the experiment is, there is always someone who can accomplish it. Even the simplest operation can leave some people confused. For experimenters: Collapse can happen in an instant… They can only bitterly say: “I really love this feeling of working hard for nothing!” … Read more
Background The 802.11 WiFi protocol includes a Deauthentication feature, which is designed to disconnect users from the network. Attackers can use a forged source address from a wireless AP to send a Deauthentication attack data packet to the transmitter at any time. This protocol does not require encryption for the Deauthentication attack framework, nor does … Read more
This project will share with you how to make an ESP8266 drone (this drone can climb walls) and how it works. We all know what a drone can do, which is to fly. If I told you that this drone can climb walls or dive underwater like a submarine, you might find it a bit … Read more
In this article, you will learn about the ESP32 Wi-Fi and Bluetooth module and how to set it up. What is ESP32? The ESP8266 Wi-Fi module has been one of the most popular and practical modules in recent years. There are various versions of this module on the market. The ESP32 module is an upgraded … Read more
About GitHub, many people may mistakenly think that it is exclusive to internet professionals, but it is not. There are many open-source projects related to embedded systems on it. Here are some highly-rated open-source projects (well-known ones like RT-Thread and AWTK will not be introduced): Avem Project Link: https://github.com/avem-labs/Avem Project Introduction: This is a lightweight … Read more
Today I will share with you how to make an ESP8266 drone and what its working principle is (Note: This drone can climb walls). We all know what the function of a drone is, which is to fly. But if I told you that this drone can also climb up walls, or dive underwater like … Read more
Editor’s Commentary A new week begins~ Last week, I almost got sick, with a terrible stomachache. I finally made up my mind to strengthen my exercise routine and improve my health. So today, I tried walking to work and ended up walking for almost an hour… Life is a journey, how far do we have … Read more
If you don’t want to miss my updates, remember to check the public account in the upper right corner and mark it as a star, take a star and give it to me. Power is an important parameter of power supply characteristics, and a power meter is an instrument for measuring active power. This is … Read more