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Level and temperature measurement test data (test distance of 20 meters)
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... data is done randomly without calculating the propagation that occurs in the test. The following results of measurements and control of the level and temperature of the mixing tank against direct comparison of measurements using a measuring instrument altitude (ruler) and mercury thermometer are shown in Table 1. Based on the sample measurements that have been carried out, paired T Test is used to analyse the relationship between the measurement variables displayed on the HMI with the measurement variables that are in the field. ...Similar publications
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Citations
... In previous research on the dual parabolic concentrator, tracking was carried out using the cascade fuzzy algorithm and the Solar Position Algorithm which can produce very good accuracy so that the heat distribution on the receiver can be optimal 62.49% [3]. The fuzzy method has been widely used in several applications that have been tested to be stable in controlling temperature systems and non-linear conditions [4], [5]. ...
A remote temperature monitoring system has been created in the server room using LoRa technology which is based on preventing overheating on servers which can affect the performance of components in the server. The research objective is to design and implement a new LoRa-based server room monitoring system design. The targets of this research are (a) creating a system prototype, (b) programming the system with the help of Arduino IDE, (c) measuring system performance. The research method starts from making a prototype and measuring system performance. The results of system performance measurements, testing on LoRa showed the best RSSI results of -56 dBm, temperature data from 17°C -19°C and humidity from 55% to 59% in the server room. Overall the tool can function well.
Setiap benda di permukaan bumi pasti memiliki suhu. Pentingnya data suhu dalam setiap aktivitas proses memberikan landasan yang kuat untuk membuat prototipe sensor suhu. Pandemi yang sudah berlangsung selama 2 tahun dan dengan munculnya virus baru dan perkembangan teknologi yang berjalan beriringan. Dengan adanya prototipe ini diharapkan dapat membantu aktivitas manusia sehari-hari pada umumnya, dan khususnya yang berkaitan dengan deteksi suhu. Metode on / off digunakan untuk sebagai efisiensi sistematis kerja prototipe. Hasilnya adalah model dasar detektor yang dapat mengukur suhu suatu benda di atas 0℃. Komponen pengukur yang digunakan adalah sensor mlx 9061 . Outputnya berupa audio dalam bentuk suara untuk memudahkan pengoperasian tanpa harus melihat tampilan di layar. Penggunaan prototipe ini, disarankan berada pada jarak 4 cm dari subjek yang diukur.
