Differences
This shows you the differences between two versions of the page.
|
pm:prj2023:apredescu:poligraph [2023/05/03 16:50] cosmin.bordea [Software Design] |
pm:prj2023:apredescu:poligraph [2023/05/28 21:40] (current) cosmin.bordea [Download] |
||
|---|---|---|---|
| Line 114: | Line 114: | ||
| } | } | ||
| </code> | </code> | ||
| + | |||
| + | Following that, all of the data received in real time via bluetooth on a phone can be interpreted on a simple terminal or even more than that can be viewed in a demo application written in react native that can observe the received parameters and process the data if they exceed a certain threshold in order to identify certain reactions of the monitored person that can lead to the verification of the truth said. | ||
| ===== Obtained results ===== | ===== Obtained results ===== | ||
| - | <note tip> | + | Following the completion of the project, I was able to create, first and foremost, a device that can be used to monitor people's heart rates by analyzing the electrical activity of the heart as well as the temperature and humidity at the skin level, with the monitoring being able to be local directly on the serial or from a distance using the bluetooth module by communicating with a phone, which can save the received data locally. Second, an algorithm that can operate on a smartphone and assess the data received, generating probabilities about the watched person's truthfulness. |
| - | Care au fost rezultatele obţinute în urma realizării proiectului vostru. | + | |
| - | </note> | + | |
| ===== Conclusion ===== | ===== Conclusion ===== | ||
| + | In conclusion, through the successful completion of this project, I have accomplished several significant outcomes. Firstly, I have developed a device capable of monitoring individuals' heart rates by analyzing the electrical activity of their hearts, as well as measuring the temperature and humidity at the skin level. This monitoring can be conducted either locally, directly through the serial connection, or remotely using the Bluetooth module by communicating with a smartphone. Additionally, the smartphone is equipped with an algorithm that can process the received data and generate probabilities regarding the truthfulness of the individual being monitored. These achievements pave the way for enhanced monitoring capabilities and contribute to the advancement of data-driven assessments in various contexts. | ||
| ===== Download ===== | ===== Download ===== | ||
| - | <note warning> | + | *{{:pm:prj2023:apredescu:poligraph.7z|}} |
| - | O arhivă (sau mai multe dacă este cazul) cu fişierele obţinute în urma realizării proiectului: surse, scheme, etc. Un fişier README, un ChangeLog, un script de compilare şi copiere automată pe uC crează întotdeauna o impresie bună ;-). | + | |
| - | + | ||
| - | Fişierele se încarcă pe wiki folosind facilitatea **Add Images or other files**. Namespace-ul în care se încarcă fişierele este de tipul **:pm:prj20??:c?** sau **:pm:prj20??:c?:nume_student** (dacă este cazul). **Exemplu:** Dumitru Alin, 331CC -> **:pm:prj2009:cc:dumitru_alin**. | + | |
| - | </note> | + | |
| ===== Journal ===== | ===== Journal ===== | ||
| - | <note tip> | + | *03.05.2023 - So far, I've assembled all of the components, processing the received signals and testing serial data transmission over Bluetooth and locally. |
| - | Puteți avea și o secțiune de jurnal în care să poată urmări asistentul de proiect progresul proiectului. | + | |
| - | </note> | + | |
| + | {{ :pm:prj2023:apredescu:03.05.2023bca.jpg?direct&300 |}} | ||
| + | *20.05.2023 - I have successfully completed the project and have also developed an Android application that connects an Android device to the Bluetooth module and processes the received data, thus becoming a monitoring interface. | ||
| + | {{ :pm:prj2023:apredescu:poligraph2.png?direct&300 |}} | ||
| + | {{ :pm:prj2023:apredescu:poligraph1.png?direct&300 |}} | ||
| + | {{ :pm:prj2023:apredescu:poligraph3.png?direct&300 |}} | ||
| + | {{ :pm:prj2023:apredescu:poligraph4.png?direct&300 |}} | ||
| ===== Bibliography / References ===== | ===== Bibliography / References ===== | ||
