There is a chance of leakage in the plumbing caused by water pressure pipes, improper installation pipe connections, or external influences, such as earthquakes. Plumbing that detected too late can cause damage to other systems. It necessary have detection system detect leak plumbing. Therefore, this research, designed with level detector (WLD) controlled programmable logic controller (PLC) typ...

Background: Advances in BIA offer practical alternative approaches to assessing body composition in young adolescents and have not been studied for comparability. Methods: This study compared reliability and convergent validity of three fi eld tests (2-site skinfold, Omron and Tanita BIA devices) on young adolescents. Reliability was determined using intraclass correlation coeffi cients, conver...

Objective: To examine the step count accuracy of activity monitors in community-dwelling older adults. Method: Twenty-nine participants aged 67.70 ± 6.07 participated. Three pedometers and the Actical accelerometer step count functions were compared with actual steps taken during a 200-m walk around an indoor track and during treadmill walking at three different speeds. Results: There was no st...

The demand for monitoring non-invasive blood pressure (NIBP) parameters in health facilities medical examination and treatment, specifically self-monitoring at home is significantly increasing. measurement methods are based on many different techniques. However, the accuracy stability of results from these techniques still controversial. In this study, we proposed a novel method to measure two ...

The orchid flower is an ornamental plant that has a lot of interest. For cultivation, there are many things need to be monitored, including the watering process. Referring this, Internet Things (IoT) -based device was made which uses Arduino as microcontroller, yl-69 sensor soil moisture reader, DHT11 temperature float swith automatic reservoir and omron timer for administration. vitamin. All d...

Boiler atau ketel uap adalah suatu peralatan yang dioperasikan agar memproduksi air kemudian dapat digunakan sebagai sumber tenaga penggerak, pembersih, penguapan cairan ..Penelitian ini dilaksanakan di CV.Mitra Adi Busana beralamat Tanah Mas No.4, Semarang Utara, Jawa Tengah. Di dalam penelitian menggunakan variabel bebas dan terikat. Desain yaitu eksperimen. Hasil menunjukkan bahwa pengujian ...

Industries use numerous drives and actuators, including DC motors. Due to the wide-ranged adjustable speed, motor is widely used in many industries. However, prone external disturbance parameter changes, causing its speed be unstable. Thus, a requires an appropriate controller design obtain fast stable with small steady-state error. In this study, was designed based on PID control method, gains...