1. Basic introduction Item name: Design of harmful mixed gas detection system based on single-chip microcomputer Design of air quality detection system based on microcontroller Design of harmful gas detection system based on microcontroller Project number: mcuclub-hj-005-5 Microcontroller type: STM32F103C8T6 Specific functions: 1. Use MQ-135 to detect harmful mixed gas values. If the value exceeds […]
Tag: gas
BuyVM Las Vegas VPS Review
description: Published on 2023-07-05 BuyVM Las Vegas VPS Review Product link: https://my.frantech.ca/cart.php?gid=37 Port G does not limit traffic and is resistant to general complaints and copyright complaints. Mainland China connectivity is acceptable. CPU and hard drive speed are good. Specifications $3.50 USD/mo 1GB DDR4 RAM 1 CPU Core @ 3.9Ghz + 20GB NVME Storage 1 […]
Greedy: 1005. Maximized array sum after K negations, 134. Gas station, 135. Distributing candy
Tips: Live hard and have a happy day Article directory 1005. Maximized array sum after K negations Problem-solving ideas Problems encountered Code Summary of the question 134. Gas station Problem-solving ideas Problems encountered Code Summary of the question 135. Hand out candy Problem-solving ideas Problems encountered Code Summary of the question Today’s experience 1005. Maximized […]
Let the Pegasus development board use the STM8S standard library
The example project in the WeCanStudio official warehouse only provides the Pegasus development board based on the STM8S003 register method. Here, I will transplant the STM8S standard library into the project based on the official project example. First, look at the picture above to see the running results: main.c file #include “config.h” #include “delay.h” #define […]
PAT A1072 Gas Station-dijkstra
A gas station has to be built at such a location that the minimum distance between the station and any of the residential housing is as far away as possible. However it must guarantee that all the houses are in its service range. Now given the map of the city and several candidate locations for […]
BME680 and ESP32 using Arduino IDE (Gas, Pressure, Temperature, Humidity)
In this tutorial, we will learn to interface a BME680 sensor with an ESP32 using the Arduino IDE. BME680 environmental sensor for measuring ambient temperature, air pressure, relative humidity and gases (VOC) or indoor air quality (IAQ). We will learn how to interface it with an ESP32 using Arduino core programming. To demonstrate, first, we […]
GasMasK: A Powerful Open Source Cyber Intelligence Tool
About GasMasK GasMasK is a powerful open source network intelligence tool that consists of a variety of information collection tools and can be regarded as a “Swiss Army Knife” for security researchers. With the help of this tool, we can easily perform open source cyber intelligence gathering. Support information collected ask bing crt censys.io dns […]
Unreal View Model combined with GAS
This thing is really difficult to use, all kinds of problems, record official document bilibili teaching Enable plugin The plugin opens the Viewmodel: PublicDependencyModuleNames plus ModelViewViewModel in build.cs Create a ViewModel class #pragma once #include “CoreMinimal.h” #include “MVVMViewModelBase.h” #include “AttributeViewModel.generated.h” UCLASS (BlueprintType) class PROJECT2D_API UAttributeViewModel : public UMVVMViewModelBase {<!– –> GENERATED_BODY() public: UPROPERTY(BlueprintReadWrite, FieldNotify, Setter, […]
UE 5 GAS handles AttributeSet related in the project
This article is a record of personal actual combat experience. If you don’t understand the basic content, you can read the explanation of basic concepts and content in my previous article. Set AttributeSet Before using GAS, you first need to set the parameter set AS, which is some parameters used for synchronization. As for how […]
FPGAs: Ultimate Flexibility
Follow, star public account, wonderful content delivered every day Source: Internet material For decades, people have been looking for ways to reprogram chips. A Field Programmable Gate Array, or FPGA, is an integrated circuit that can be reprogrammed after manufacture to simulate digital circuits. These are great for prototyping new features before mass production, or […]