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TELKOMNIKA Telecommunication, Computing, Electronics and Control
A performance of radio frequency and signal strength of LoRa with BME280 sensor
LoRa is a Radio Frequency module that can send packet data up to 3 km in FSPL.LoRa has 3 different Frequency Radios i.e, 915 MHz, 868 MHz, and 433 MHz. LoRa testing is based on different distances, BME280 provides Barometric Pressure, Temperature,…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Water bath sonicator integrated with PID-based temperature controller for flavonoid extraction
In this research, water bath sonicator was fabricated to extract bioactive
compound of plants material using sound energy (ultrasonic waves)
and heater. The bioactive compound, flavonoid, has high sensitivity to
temperature and extraction time and…
compound of plants material using sound energy (ultrasonic waves)
and heater. The bioactive compound, flavonoid, has high sensitivity to
temperature and extraction time and…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Analysis of the influence of the ambient temperature on the
energy efficiency of solar modules by application of empirical correlations for natural convection
In this paper, the effect of the ambient temperature on photovoltaic (PV)
modules for different angles of inclinations and different intensities of the solar
radiation on the surface of PV module is considered using empirical
correlations for…
modules for different angles of inclinations and different intensities of the solar
radiation on the surface of PV module is considered using empirical
correlations for…
PROSIDING-NASIONAL-KEBIDANAN-2020 POLTEKES KEMENKES CALL FOR PAPER VOL.2 NO 1
Evaluasi Kestabilan Suhu Pada Rancang Bangun
Kalibrator Termometer Badan Berbasis Kontrol PID
Abstract— Body temperature thermometer is a measuring instrument that must be calibrated according to standards at certain
intervals. Thermometer calibrator media that is widely used in the field today has a relatively long time to reach a stable…
intervals. Thermometer calibrator media that is widely used in the field today has a relatively long time to reach a stable…
PROSIDING-NASIONAL-KEBIDANAN-2020 POLTEKES KEMENKES CALL FOR PAPER VOL.2 NO 1
Analisis Loss Data Pengiriman Pada Rancang
Bangun Monitoring Suhu dan BPM Untuk Bayi
Tampil Android (Aplikasi Blynk)
Abstract—Monitoring the baby's temperature and bpm is important for the continuity of care in babies, as baby mortality rates
are caused by temperature complications and cardiovascular are still high. This research aims to design a system that can…
are caused by temperature complications and cardiovascular are still high. This research aims to design a system that can…