An access point allows nearby WiFi devices to connect to its wireless network, while a station can connect to an existing hotspot or router's WiFi network. The document discusses how to configure an ESP8266 chip as either an access point or station using Arduino code. It provides examples of common WiFi library commands to connect to networks, check connection status, and get the IP address. Creating a softAP turns the ESP8266 into its own access point, while the WiFiClient class allows connecting to internet servers.
IOT: Home Automation using Android ApplicationNikhil Jadav
Mobile devices are ideal in providing a user interface, they are portable and their wide range of capabilities. They can communicate with the Home automation network through an internet gateway, and also it can also directly, as these devices usually implement low power communication protocols, such as Wi-Fi.
Today Home Automation is one of the growing requirement in the society. This paper presents the implementation of Home Automation using Raspberry Pi. The Raspberry Pi is a basic embedded system and being a low cost single-board computer used to reduce the complexity of systems in real time applications. This application mainly serves as an efficient base to control various home appliance like Fan, Tube light, Refrigerator through mobile based application. The application is designed to provide a facility to user to access control of many appliances used in homes.
A look at the state of Arduino in the past, present and future with applications covering the Internet of Things and the Arduino community in Minnesota ( Arduino.MN ). I did this presentation at our Hackfest in July of 2014. Details at http://arduino.mn
IOT: Home Automation using Android ApplicationNikhil Jadav
Mobile devices are ideal in providing a user interface, they are portable and their wide range of capabilities. They can communicate with the Home automation network through an internet gateway, and also it can also directly, as these devices usually implement low power communication protocols, such as Wi-Fi.
Today Home Automation is one of the growing requirement in the society. This paper presents the implementation of Home Automation using Raspberry Pi. The Raspberry Pi is a basic embedded system and being a low cost single-board computer used to reduce the complexity of systems in real time applications. This application mainly serves as an efficient base to control various home appliance like Fan, Tube light, Refrigerator through mobile based application. The application is designed to provide a facility to user to access control of many appliances used in homes.
A look at the state of Arduino in the past, present and future with applications covering the Internet of Things and the Arduino community in Minnesota ( Arduino.MN ). I did this presentation at our Hackfest in July of 2014. Details at http://arduino.mn
The idea is to create a social network of sensors in which various sensors integrated to intel Galileo will send the data to the user.
Nowadays using various social networking sites like Facebook, twitter, google+ has become too main stream.
Now the idea is to integrate our home status to these social networking sites that is, creating a “Galileo link”.
Home status will be comprised of various readings taken by the sensors like IR sensor, LDR, temperature sensor.
Sensors send data to intel Galileo then Galileo acts as a client and sends that data to the social networking site.
For example in Facebook an account is created and that account is registered on Facebook developer. As soon as the account is registered on Facebook developer it creates an access token.
Access token is then included in python script running in the Galileo device.
Hence our data can be seen in our news feed and we just have to add the registered account as our friend
Applications of various latest coprocessorsSejal Anand
A coprocessor is a chip that works side-by-side with the computer's main processor (the chip called the central processing unit, or CPU).
Math processor can perform high-level mathematical operations such as logarithms, roots, trigonometry functions much faster than the main processor. It also performs floating point math. The instruction set of the math processor is different from the instruction set of the main processor.
Network processor handles incoming and outgoing network traffic in high-end systems. It is optimized to process a large number of incoming and outgoing network packets.
Crypto-processor is a special processor that supports cryptography. It performs message encryption and decryption for secure data transmission.
Graphics Processing Unit handles high-resolution graphics processing. It consists of multiple cores with small instruction sets.
Extending the current Internet and providing connection, communication, and inter-networking between devices and physical objects, or "Things," is a growing trend that is often referred to as the Internet of Things.
“The technologies and solutions that enable integration of real world data and services into the current information networking technologies are often described under the umbrella term of the Internet of Things (IoT)”
This is a slide containing the IoT theory and integration with arduino as an IoT device. There is also various IoT service providers like ThingSpeak and other cloud services are discussed.
This project describes about a smart intelligent security system for women. Women all over the world are facing much unethical physical harassment. This acquires a fast pace due to lack of a suitable surveillance system. Our project is a venture to resolve this problem. We are using two objects wrist band and spectacles that are used in day to day life. The system resembles a band on the wrist incorporated with pressure switch as an input which when activates shows the result Screaming alarm and tear gas mechanism are imposed for self-defensing purpose and send location and messages to the emergency contacts and also figure out the attacker using live streaming video. Tear gas mechanism and live streaming video using webcam is incorporated in the spectacles that act as a weapon of the smart technology. We really believe that this endeavor will make a difference in the women life.
Internet of Things (IoT) conceptualizes the idea of remotely connecting and monitoring real world objects (things) through the Internet [1]. When it comes to our house, this concept can be aptly incorporated to make it smarter, safer and automated. This IoT project focuses on building a smart wireless home security system which sends alerts to the owner by using Internet in case of any trespass and raises an alarm optionally. Besides, the same can also be utilized for home automation by making use of the same set of sensors. The leverage obtained by prefering this system over the similar kinds of existing systems is that the alerts and the status sent by the wifi connected microcontroller managed system can be received by the user on his phone from any distance irrespective of whether his mobile phone is connected to the internet. The microcontroller used in the current prototype is the TI-CC3200 Launchpad board which comes with an embedded micro-controller and an onboard Wi-Fi shield making use of which all the elctrical appliances inside the home can be controlled and managed.
Google Voice Assistance Based Smart Home AutomationGauthamG4
The idea behind Google assistant-controlled Home automation is to control home devices with voice. On the market there are many devices available to do that, but making our own is awesome. In this project, the Google assistant requires voice commands. Adafruit account which is a cloud based free IoT web server used to create virtual switches, is linking to IFTTT website abbreviated as “If This Than That” which is used to create if else conditional statements. The voice commands for Google assistant have been added through IFTTT website. In this home automation, as the user gives commands to the Google assistant, Home appliances like Bulb, Fan and Motor etc., can be controlled accordingly. The commands given through the Google assistant are decoded and then sent to the microcontroller, the microcontroller in turn control the relays connected to it. The device connected to the respective relay can be turned On or OFF as per the users request to the Google Assistant. The microcontroller used is NodeMCU (ESP8266) and the communication between the microcontroller and the application is established via Wi-Fi (Internet).
Attendance System using ESP8266(Wi-Fi) with MySQLSanjay Kumar
Here We are going to connect Node MCU ESP8266 and RFID- RC522 with MYSQL Database. So for that first we should connect our Node MCU ESP8266 Board with RFID Module. By using the RFID Module we are going to scan our RFID card and tag which are allow or not. And by using our ESP8266 we are going to send that data to our MYSQL Database which is connect through a php page.
The idea is to create a social network of sensors in which various sensors integrated to intel Galileo will send the data to the user.
Nowadays using various social networking sites like Facebook, twitter, google+ has become too main stream.
Now the idea is to integrate our home status to these social networking sites that is, creating a “Galileo link”.
Home status will be comprised of various readings taken by the sensors like IR sensor, LDR, temperature sensor.
Sensors send data to intel Galileo then Galileo acts as a client and sends that data to the social networking site.
For example in Facebook an account is created and that account is registered on Facebook developer. As soon as the account is registered on Facebook developer it creates an access token.
Access token is then included in python script running in the Galileo device.
Hence our data can be seen in our news feed and we just have to add the registered account as our friend
Applications of various latest coprocessorsSejal Anand
A coprocessor is a chip that works side-by-side with the computer's main processor (the chip called the central processing unit, or CPU).
Math processor can perform high-level mathematical operations such as logarithms, roots, trigonometry functions much faster than the main processor. It also performs floating point math. The instruction set of the math processor is different from the instruction set of the main processor.
Network processor handles incoming and outgoing network traffic in high-end systems. It is optimized to process a large number of incoming and outgoing network packets.
Crypto-processor is a special processor that supports cryptography. It performs message encryption and decryption for secure data transmission.
Graphics Processing Unit handles high-resolution graphics processing. It consists of multiple cores with small instruction sets.
Extending the current Internet and providing connection, communication, and inter-networking between devices and physical objects, or "Things," is a growing trend that is often referred to as the Internet of Things.
“The technologies and solutions that enable integration of real world data and services into the current information networking technologies are often described under the umbrella term of the Internet of Things (IoT)”
This is a slide containing the IoT theory and integration with arduino as an IoT device. There is also various IoT service providers like ThingSpeak and other cloud services are discussed.
This project describes about a smart intelligent security system for women. Women all over the world are facing much unethical physical harassment. This acquires a fast pace due to lack of a suitable surveillance system. Our project is a venture to resolve this problem. We are using two objects wrist band and spectacles that are used in day to day life. The system resembles a band on the wrist incorporated with pressure switch as an input which when activates shows the result Screaming alarm and tear gas mechanism are imposed for self-defensing purpose and send location and messages to the emergency contacts and also figure out the attacker using live streaming video. Tear gas mechanism and live streaming video using webcam is incorporated in the spectacles that act as a weapon of the smart technology. We really believe that this endeavor will make a difference in the women life.
Internet of Things (IoT) conceptualizes the idea of remotely connecting and monitoring real world objects (things) through the Internet [1]. When it comes to our house, this concept can be aptly incorporated to make it smarter, safer and automated. This IoT project focuses on building a smart wireless home security system which sends alerts to the owner by using Internet in case of any trespass and raises an alarm optionally. Besides, the same can also be utilized for home automation by making use of the same set of sensors. The leverage obtained by prefering this system over the similar kinds of existing systems is that the alerts and the status sent by the wifi connected microcontroller managed system can be received by the user on his phone from any distance irrespective of whether his mobile phone is connected to the internet. The microcontroller used in the current prototype is the TI-CC3200 Launchpad board which comes with an embedded micro-controller and an onboard Wi-Fi shield making use of which all the elctrical appliances inside the home can be controlled and managed.
Google Voice Assistance Based Smart Home AutomationGauthamG4
The idea behind Google assistant-controlled Home automation is to control home devices with voice. On the market there are many devices available to do that, but making our own is awesome. In this project, the Google assistant requires voice commands. Adafruit account which is a cloud based free IoT web server used to create virtual switches, is linking to IFTTT website abbreviated as “If This Than That” which is used to create if else conditional statements. The voice commands for Google assistant have been added through IFTTT website. In this home automation, as the user gives commands to the Google assistant, Home appliances like Bulb, Fan and Motor etc., can be controlled accordingly. The commands given through the Google assistant are decoded and then sent to the microcontroller, the microcontroller in turn control the relays connected to it. The device connected to the respective relay can be turned On or OFF as per the users request to the Google Assistant. The microcontroller used is NodeMCU (ESP8266) and the communication between the microcontroller and the application is established via Wi-Fi (Internet).
Attendance System using ESP8266(Wi-Fi) with MySQLSanjay Kumar
Here We are going to connect Node MCU ESP8266 and RFID- RC522 with MYSQL Database. So for that first we should connect our Node MCU ESP8266 Board with RFID Module. By using the RFID Module we are going to scan our RFID card and tag which are allow or not. And by using our ESP8266 we are going to send that data to our MYSQL Database which is connect through a php page.
Wifi cracking Step by Step Using CMD and Kali Linux 2018Mohammad Fareed
These slides include discussion on important Wi-Fi security issues and the solutions available to address them hack too. Enterprises which need to secure their networks from Wi-Fi threats in order to protect their information assets, prevent unauthorized use of their network, enforce no-Wi-Fi zones, and meet regulatory compliance for themselves and their clients will benefit from this discussion
Introduction to Things board (An Open Source IoT Cloud Platform)Amarjeetsingh Thakur
1. Explaining the importance of platform based development
2. Understanding the importance of Node MCU and demonstrate its interfacing with various devices and sensors.
3. Demonstration of Things board IoT platform
This ppt includes what is wireless hacking, types of wi-fi eg,wep,wpa,wpa/psk and terms related to it .this also conclude how to crack the wireless hacking ,the tools and commands required for it. this is very usefull . catch it..... :)
It has never been easier and better! You can now take your laptop, mobile phone, tablet or whatever you use
and find the best place in your house, apartment or garden to do your stuff.
Similar to Getting Started with the NodeMCU- Access Point and Station (By Akshet Patel) (20)
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
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See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
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JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
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2. What is an Access Point and Station ?
When you set the ESP8266 as an access point you create its own Wi-Fi
network and nearby Wi-Fi devices (stations) can connect to it (like your
smartphone or your computer).
When the NodeMCU is in Station mode, it can connect itself to any Hotspot
or Wi-Fi network router.
3.
4. Some Important Commands:
Library: A library is a reusable chunk of code that you may want to include in your programs. These
may include message templates, pre-written code and subroutines, values or type specifications.
1. #include <ESP8266WiFi.h>
No wifi related commands will work without this library.
2. WiFi.begin("WiFiName", "WiFiPassword"); //Command to connect to a WiFi Network
3. WiFi.status(); //To check if it is connected to a Network or not.
WiFi.status() values can be:
WL_CONNECTED - connected
WL_IDLE_STATUS - trying to connect
WL_CONNECT_FAILED - connection failed
4. WiFi.localIP: returns the IP address of the connected network.
5. 5. WiFi.scanNetworks(): Scans for available WiFi networks and returns the discovered number.
6. WiFi.softAP(“network name”, “network password”): Creates its own network and generates its own
IP Address.
7. WiFi.softAPIP(): Returns the IP address generated by the nodeMCU behaving as an access point.
8. WiFiClient: Creates a client that can connect to to a specified internet IP address.
9. server.available(): Gets a client that is connected to the server and has data available for reading.
