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Combined display of all available logs of cognifront. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

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  • 06:30, 18 October 2026 User account LelandMeeker411 talk contribs was created
  • 08:13, 14 October 2026 User account Kalyanipat08 talk contribs was created
  • 06:09, 10 October 2026 User account Zita37X235 talk contribs was created
  • 05:22, 8 October 2026 User account LavinaArmstrong talk contribs was created
  • 01:13, 8 October 2026 CogWikiEditor talk contribs deleted page File:IoT TCP DHT11 Programs.zip (Deleted old revision 20261008011327!IoT_TCP_DHT11_Programs.zip: content before blanking was: "")
  • 01:13, 8 October 2026 CogWikiEditor talk contribs uploaded a new version of File:IoT TCP DHT11 Programs.zip
  • 01:00, 8 October 2026 CogWikiEditor talk contribs created page File:IoT TCP DHT11 Programs.zip
  • 01:00, 8 October 2026 CogWikiEditor talk contribs uploaded File:IoT TCP DHT11 Programs.zip
  • 13:29, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 14 (Created page with "= Experiment: Smart Threshold Alerts for Data Minimization using Privacy-by-Design = == Aim == To design and implement a Privacy-by-Design IoT system using an LDR sensor and ESP32 that generates an alert only when a predefined threshold is crossed, thereby minimizing unnecessary sensor data transmission. == Objectives == # To understand Privacy-by-Design in an IoT system. # To understand the concept of data minimization. # To interface an LDR sensor with ESP32. # To...")
  • 12:13, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 12 ESPNOW (Created page with "= Experiment: Secure Sensor Data Transmission Using ESP-NOW = == Aim == To implement secure wireless transmission of temperature and humidity data between two ESP32 devices using ESP-NOW with AES-128-based encryption. == Objectives == * To understand the concept of ESP-NOW communication in IoT systems. * To interface a DHT11 temperature and humidity sensor with an ESP32. * To transmit sensor data directly between two ESP32 devices without using an access point or clo...")
  • 12:12, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 12 BLE (Created page with "= Experiment: Secure Sensor Data Transmission Using Bluetooth Low Energy = == Aim == To implement secure transmission of temperature and humidity data from an IoT sensor using Bluetooth Low Energy (BLE) and demonstrate authenticated and encrypted communication between an ESP32 and a smartphone. == Objectives == * To understand the concept of Bluetooth Low Energy (BLE) communication in IoT systems. * To interface a DHT11 temperature and humidity sensor with an ESP32....")
  • 12:05, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 12 (Created page with "= Experiment: Secure Sensor Data Transmission Using Bluetooth Low Energy = == Aim == To implement secure transmission of temperature and humidity data from an IoT sensor using Bluetooth Low Energy (BLE) and demonstrate authenticated and encrypted communication between an ESP32 and a smartphone. == Objectives == * To understand the concept of Bluetooth Low Energy (BLE) communication in IoT systems. * To interface a DHT11 temperature and humidity sensor with an ESP32....")
  • 11:37, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 11 (Created page with "= Experiment: Password-Protected Smart Sensor System = == Aim == To design and implement a password-protected smart sensor system that allows access to sensor data only after successful authentication, demonstrating basic IoT security concepts. == Objectives == * To understand the importance of security in IoT systems. * To interface a DHT11 temperature and humidity sensor with an ESP32. * To connect the ESP32 to a Wi-Fi network. * To implement a web server on the ESP3...")
  • 08:26, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 13 (Created page with "= Experiment: Classification and Anomaly Detection on IoT Sensor Data = == Aim == To develop and implement machine learning models to classify IoT sensor data into different device or environmental states and detect anomalous sensor readings. == Objectives == * To understand the application of machine learning in IoT systems. * To collect and prepare temperature and humidity sensor data for machine learning. * To classify IoT sensor readings into Normal, Warning and Cr...")
  • 07:52, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 10 (Created page with "= Experiment: Real-Time IoT Temperature Data Collection and Machine Learning-Based Prediction = == Aim == To implement an IoT application to collect temperature data using a DHT11 sensor and ESP32, and apply a machine learning model to predict future temperature values. == Objectives == * To understand the integration of IoT sensor data with machine learning. * To collect temperature data from a DHT11 sensor using an ESP32. * To transmit the sensor data to a cloud plat...")
  • 05:37, 7 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 9 (Created page with "= Experiment: Perform Data Cleaning, Normalization, and Visualization on IoT Sensor Dataset = == Aim == To perform data cleaning, normalization, and visualization on an IoT sensor dataset and prepare the data for further analysis. == Objectives == * To understand the importance of data preprocessing in IoT applications. * To inspect and identify missing, duplicate, inconsistent, and anomalous sensor data. * To clean an IoT sensor dataset using appropriate data-cleaning...")
  • 05:07, 6 October 2026 User account DanieleBrisbane talk contribs was created
  • 16:36, 5 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 8 (Created page with " = Experiment: Transmit sensor data between an IoT device and a server = == Aim == To develop an IoT application that uses the communication protocol to transmit sensor data between an IoT device and a server == Objectives == * To understand RFID technology and its role in IoT. * To interface an RFID reader with an Arduino UNO. * To read the unique identification number (UID) of an RFID tag. * To display the tag ID on the Arduino IDE Serial Monitor. == Components Requ...")
  • 17:34, 2 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 7 (Created page with " = Experiment: RFID-Based Identification System = == Aim == To design an RFID-based identification system that reads tag information and displays the tag ID on a monitoring system, demonstrating short-range communication technology in IoT. == Objectives == * To understand RFID technology and its role in IoT. * To interface an RFID reader with an Arduino UNO. * To read the unique identification number (UID) of an RFID tag. * To display the tag ID on the Arduino IDE Seri...")
  • 17:30, 2 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 6 (Created page with " = Experiment: Edge Computing Using Raspberry Pi for Local Sensor Data Processing = == Aim == To implement an edge computing model using a Raspberry Pi in which sensor data is processed locally before being transmitted to the cloud, thereby reducing unnecessary data transmission, bandwidth usage, and response latency. == Objectives == * To understand the concept and architecture of edge computing. * To interface a DHT11 temperature and humidity sensor with Raspberry...")
  • 17:07, 2 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 5 (Created page with " = Wi-Fi and TCP/IP Communication Using ESP32 and DHT11 = == Aim == To connect an ESP32 to a Wi-Fi network and transmit temperature and humidity data from a DHT11 sensor to a remote computer using TCP/IP communication. == Components Required == {| class="wikitable" |- ! Sr. No. ! Component ! Quantity |- | 1 | ESP32 Development Board | 1 |- | 2 | DHT11 Sensor | 1 |- | 3 | USB Data Cable | 1 |- | 4 | Patch Cords | As required |- | 5 | Computer with Arduino IDE | 1 |- |...")
  • 14:39, 2 October 2026 CogWikiEditor talk contribs created page MDM331AID/Experiment 4 (Created page with " = Experiment: Gas Leakage Detection Using Arduino UNO = == Aim == To develop a gas leakage detection application using an Arduino UNO and an MQ-2 gas sensor to monitor the surrounding environment and generate an alert when the sensor reading exceeds a predefined threshold. == Objectives == * To understand the working principle of the MQ-2 gas sensor. * To interface a gas sensor with the Arduino UNO. * To read analog sensor values using the ADC of the Arduino. * To i...")
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