Automatic Attendance System

Infrared Sensor ◽

Do So ◽

As we have come across many inventions to reduce the human efforts and already many systems have been introduced to do so. The specialty about this system is that in this system the chances of proxies reduces since the PIR(Passive INFRARED) sensor installed in the class will scan the number of heat signatures in the class first then accordingly the teacher will take attendance. This system uses the RFID (Radio Frequency Identification) chips that will be already placed inside the ID card in order to make the process simpler.

Door Security System Using e-KTP RFID Reading and Passive Infrared Sensor

Journal of Electrical And Electronics Engineering ◽

10.33021/jeee.v3i2.1487 ◽

2021 ◽

Vol 3 (2) ◽

pp. 93

Author(s):

Mohammad Adrian Faisal ◽

Erwin Sitompul

Keyword(s):

Radio Frequency ◽

Security System ◽

Security Level ◽

Infrared Sensor ◽

Security Measure ◽

Identity Card ◽

Door Lock ◽

A door, as a barrier to limit an access between two spaces, requires a security measure to ensure that only privileged people may pass. In this paper, a door security system using Radio Frequency Identification (RFID) and Passive Infrared (PIR) sensor is proposed. This security system utilizes an electric door lock and an e-KTP (Kartu Tanda Penduduk elektronik/ electronic Indonesian Identity Card) as the key. A sequence of numbers can be read from an e KTP by using an RFID reader. This sequence is unique, making an e-KTP suitable to be used as a key. Furthermore, the door security system is equipped with an alarm. A PIR is used to detect motion, and the alarm will sound if someone passes the door while the alarm is still in active state. The Arduino Mega microcontroller board is used to organize the whole system, consisting the aforementioned reader and sensor, along with two push-buttons, a buzzer, and a solenoid door lock. The system is realized into a prototype in the form of door miniature. A list of scenarios is played through to the system. Only authorized e-KTPs can be used to unlock the door and deactivate the alarm. The door security system successfully fulfils the objective to improve the security level of a door lock mechanism by utilizing an e-KTP as a unique RFID key and by featuring a PIR-integrated alarm.

PROTOTIPE INSTALASI PENERANGAN RUMAH PINTAR UNTUK APARTEMEN TIPE STUDIO BERBASIS MIKROKONTROLER

Journal of Electrical Vocational Education and Technology ◽

10.21009/jevet.0012.07 ◽

2020 ◽

Vol 1 (2) ◽

pp. 37-43

Author(s):

Okke Dwi Wibowo ◽

Irzan Zakir ◽

Aris Sunawar

Keyword(s):

Radio Frequency ◽

Air Conditioning ◽

Automated System ◽

Input Device ◽

C Language ◽

Turn On ◽

Led Lights ◽

Abstract This study aims to create an automated system to turn off and turn on the lights. This research used experimental method. This prototype uses Arduino Mega 2560 with the programming language C language simplified with software IDE 1.5.4. an input device consists of three sensor Receiver Passive Infrared (PIR), 1 sensor Microphone (Voice), 1 sensor Radio Frequency Identification (RFID), and 1 sensor Light Dependent Resistance (LDR). Hardware output consists of 5 LED lights air conditioning and Solenoid. PIR is used to detect human presence, Voice sensor is used to turn on and turn off the room lights with applause, RFID sensors are used to unlock which is connected with the solenoid, LDR sensor is used to turn on and off lights that exist outside the home. The results obtained are the PIR sensor can only read infrared moving, RFID can not be read when unobstructed metal objects (iron) and LDR sensor works based on the intensity of light around, so it can be concluded that a prototype installation of lighting smart homes to apartment studio type microcontroller based, tools and systems can work in accordance with well-designed. Abstrak Penelitian ini bertujuan membuat sistem otomatis dalam mematikan dan menghidupkan lampu. penelitian ini menggunakan metode eksperimen.Prototipe ini menggunakan Arduino Mega 2560 dengan bahasa pemrograman yaitu bahasa C yang disederhanakan dengan software IDE 1.5.4. peralatan input terdiri dari 3 sensor Passive Infrared Receiver (PIR), 1 sensor Microphone (Suara), 1 sensor Radio Frequency Identification (RFID), dan 1 sensor Light Dependent Resistance (LDR).Peralatan output terdiri dari 5 lampu LED AC dan Solenoid. PIR digunakan untuk mendeteksi keberadaan manusia, sensor Suara digunakan untuk menghidupkan dan mematikan lampu kamar dengan tepukan tangan, sensor RFID digunakan untuk membuka kunci yang disambungkan dengan solenoid, sensor LDR digunakan untuk menghidupkan dan mematikan lampu yang ada diluar rumah. Hasil yang telah didapat adalah sensor PIR hanya dapat membaca infrared yang bergerak, RFID tidak dapat membaca bila terhalang objek logam (besi) dan sensor LDR bekerja berdasarkan intensitas cahaya disekitar,sehinggadapatdisimpulkanbahwaprototipe instalasi penerangan rumah pintar untuk apartemen tipe studio berbasis mikrokontroler, alat dan sistem dapat bekerja sesuai dengan yang dirancang. dirancang.

Digital Garbage System using Arduino NANO

International Journal for Research in Applied Science and Engineering Technology ◽

10.22214/ijraset.2021.37880 ◽

2021 ◽

Vol 9 (8) ◽

pp. 2967-2971

Author(s):

Sarah Das

Keyword(s):

Radio Frequency ◽

Infrared Sensor ◽

Public Places ◽

Card Reader ◽

Specific Location ◽

Photoelectric Sensor ◽

Arduino Uno ◽

Weight Sensor

Abstract: Garbage bins or dust bins are those that are put in public places in cities and are currently overflowing due to an increase in waste every day. It harms people's health by spreading deadly infections. To avoid this, smart bins will be designed with sensors such as an infrared sensor, a weight sensor, a photoelectric sensor, and radio frequency identification (RFID) card reader. If someone throws trash into the smart bins, a photoelectric sensor will identify the clear representation objects, and a weight sensor will be positioned beneath the smart bin to calculate the percentage of garbage present it will forward the information to the authorities in charge of that specific location. As a result, the relevant authorities can get messages until the bin is squished, and each bin is assigned a unique ID, which will appear on the screen of the respected officer, allowing them to take fast action. If a person is within two meters radius of the bin that contains an RFID CARD READER, the RFID reader will read all of that person's information and send a message to him about what they placed into the bin, as well as an appreciation message for using the bin. Keywords: Arduino NANO, GSM Module, Smart Dustbin, IoT, Arduino Uno.

RFID and PIR Motion Sensor based Automated Attendance System for Educational Institutions

International Journal of Recent Technology and Engineering - 2 ◽

10.35940/ijrte.b1052.0882s819 ◽

2019 ◽

Vol 8 (2S8) ◽

pp. 1275-1279

Keyword(s):

Radio Frequency ◽

Educational Institutions ◽

Student Identity ◽

Motion Sensor ◽

Rfid Tag ◽

The Individual ◽

Automated attendance system is the advancement that has taken place in the field of automation replacing traditional attendance marking activities. Designing an automated attendance system provides full transparency and maintains a regular and accurate updating of the attendance in the database. This system makes the task of attendance management easier while allowing correct attendance status and making the same data available to all concerned. This is implemented by integrating two technologies to achieve a foolproof system for effective attendance marking. This can be made feasible by synchronizing a combination of Radio Frequency Identification Detection (RFID) and Passive Infrared (PIR) motion sensor. Based on the verification the student identity, the RFID tag can be embedded in the ID card of the individual and their presence can be detected by a PIR motion sensor

Smartphone Controlled Fingerprint Door Look System (SCFDLS)

10.3233/apc210164 ◽

2021 ◽

Author(s):

Ponmalar A ◽

Anand J ◽

Dharshini S ◽

Aishwariya K ◽

Mahalakshmi S ◽

...

Keyword(s):

Radio Frequency ◽

Mobile Application ◽

Record Keeping ◽

The Past ◽

Social Segregation ◽

System Use ◽

Door Lock ◽

Do So

Currently, the entire globe is infected with COVID 19, and everyone is doing everything they can do to avoid contracting this serious sickness by adhering to social segregation, wearing coverings, using credit-only exchanges, and refraining from contacting anything to prevent the spread of germs. With the advancement of technology, traditional locks are becoming relics of the past, while new biometric-based locks and Radio Frequency Identification (RFID)-based locks are becoming increasingly in common. The unique finger impression based locks, as well as participation record-keeping devices, are used in the vast majority of offices and universities, however due to the pandemic, it is no longer appropriate to do so. As a result, the proposed system use a solenoid lock to make the door lock. Aside from the equipment, a mobile application is used to inspect and double-check the finger impression and send the confirmation, as well as an id, to Arduino through Bluetooth. The entry way lock will be bolted and opened using the smartphone fingerprint sensor.