This study aims to: (1)

Burung walet merupakan burung pemakan serangga dengan sayap meruncing, memiliki ekor panjang, berwarna hitam dan tubuh bawahnya berwarna coklat. Hal yang sangat bermanfaat dari burung walet yaitu sarangnya dapat menjadi obat-obatan bagi manusia. Burung walet berkembang biak di daerah yang beriklim tropis dengan curah hujan yang tinggi. Unsur kelembaban dan suhu adalah faktor berkembang biaknya spesies atau populasi burung walet. Penelitian ini merupakan perancangan embedded system untuk kendali rumah burung walet adaptif berbasis ATmega8. Proses perancangan sistem dilakukan dengan menganalisis kebutuhan di lapangan, membuat desain, mengembangkan, implementasi, dan evaluasi. Sistem yang dikembangkan menggunakan mikrokontroler ATMega8, sensor DHT11, Real Time Clock (RTC), modul audio, humidifier sebagai pelembab ruangan, mini fan untuk sirkulasi udara, dan LED untuk mencegah hama predator. ATmega8 dipilih karena bentuk yang minimalis dan biaya yang rendah sehingga lebih prospek untuk proksi massal.  Pada pengujian, hampir seluruh kompetensi penilaian berhasil tercapai, kecuali pada peltier kit. Secara keseluruhan, sistem dapat beroperasi otomatis sesuai yang diinginkan dan berfungsi dengan baik.

An increase of the number of vehicles which is not followed by the number of roads can lead to the increase of congestion, especially in big cities. Regulation of law no 22 Year 2009 explains that there are seven types of vehicles prioritized on the road. This research aims to build a Smart Traffic Light as a solution with the goal of making the prioritized vehicle journey smooth when crossing the road with Smart Traffic Light. The proposed system is "Smart Traffic Light on IoT and mBaaS (Mobile Backend As a Service) using High Priority Vehicles Method". The Smart Traffic Light has three important parts, including: (1) Smart Traffic Application; (2) Smart Traffic Controller; and (3) mBaaS. Prioritized vehicle drivers cross the road using the Smart Traffic Application when they are in an emergency situation. Smart Traffic Application and Smart Traffic Controller communicate using mBaaS. Smart Traffic Application has a vehicle track search facility as well as identification of traffic light location. A few meters before crossing, Smart Traffic Application will send the location to mBaaS and continue to be read by Smart Traffic Controller using internet. If it meets the criteria of High Priority Vehicle, then Traffic Light will be changed to green in the same path. The results show that when testing the data rate from Smart Traffic Application to Smart Traffic Controller, it takes no later than 8.15 seconds and 1.2 seconds (the fastest) with the average data transmission time of 3.39 seconds. Smart Traffic Light is able to identify the direction of the vehicle before passing through the Smart Traffic Application.

No abstract

The use of the IoT protocol on medical equipment is expected to provide protection for medical personnel in dealing with Covid-19 patients, especially when medical personnel are monitoring and setting up an equipment. This study aims to (1) produce a monitoring and control system for a breathing apparatus (Ventilator) based on the Internet of Thing (IoT), (2) test the ventilator control function, (3) test the data transmission function with the IoT protocol. The method used is Define, Design, Develop, and Disseminate (4D). Data collection is done through (1) Testing and Observation (2) Limited field test. This research produces a control and monitoring system for mechanical ventilators. The mechanical ventilator consists of a gripper motion mechanism driven by a dc motor. The movement of the gripper creates pressure and releases pressure on the ambu bag. The depth of pressure exerted by the gripper is measured as the volume and pressure of the air delivered to the lungs. The rate of pressure exerted is measured as the velocity of air flowing into the lungs.