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Perancangan Sistem Telemetri Deteksi Bencana Banjir Berbasis Web Server Dan Sms Gateway Faisal Hadi; Reza Satria Rinaldi; Rahmat Supartian
JURNAL AMPLIFIER : JURNAL ILMIAH BIDANG TEKNIK ELEKTRO DAN KOMPUTER Vol 10, No 1 (2020): Amplifier Mei 2020 Vol 10 No 1
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jamplifier.v10i1.15172

Abstract

AbstractIndonesia is one of the areas prone to disasters, especially floods. The impact of flooding can be reduced if the community is better prepared to face the coming flood. Therefore we need an early flood detection tool that can give a signal to the community through early warning so that the community can be more alert in facing flood disastersThe results of this design make two systems, the main control system and the receiving system. The main control system consists of an ultrasonic sensor, SIM800L module and NodeMCU Wi-Fi module. The receiving system consists of a SIM800L module and a siren. The results showed that the ultrasonic sensor used has a good level of accuracy with an error value <1%. The results of SMS testing have a delay until the SMS to the recipient is around 5-10 seconds. The test results also show that 4G network technology has 100% delivery accuracy and 3-4 seconds delivery delay per data. The final result shows thatthe system is able to work as desired and is able to be well connected to the web server.Keyword:Flood Disasters, SIM800L, Ultrasonic sensor, Web Servers, SMS
PERANCANGAN ELEKTRO EJAKULATOR SEBAGAI ALAT BANTU INSEMINASI BUATAN PADA KAMBING TERNAK DI KOTA BENGKULU Irnanda Priyadi; Faisal Hadi; Doni Tamara; Makmun Reza Razali
Teknosia Vol 16, No 1 (2022): Juni 2022
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/teknosia.v16i1.21086

Abstract

Semen collection is one of the activities contained in the artificial insemination program in animals. Semen collection can be done in several ways, namely using an artificial vagina, massage and using an electro ejaculator module. The use of the electro ejaculator module is a safe and appropriate method for male livestock. Electro ejaculator module sold in the market has a relatively expensive price and is still difficult to find, especially in Indonesia. Therefore, an electro ejaculator module or device for goats is needed that has an affordable price so that it can be used by small to medium-sized farms. This electro ejaculator device consists of 3 main parts, namely Switch Mode Power Supply, function generator and an electro ejaculatory probe. At the testing stage of the switch mode power supply (SMPS) section, the output voltage variation is obtained from 0 - 15 volts. While in the function generator section, the output signal is in the form of a sinusoidal which can be adjusted for the amplitude and the output frequency from 0 - 1 Mhz. Based on these results, the designed Electro Ejaculator module can be applied to assist the process of artificial insemination in animals.