Sudirman Ambarawa Islamic High School is a Private Upper Level Secondary School located in Ambarawa, precisely on Jalan Jendral Sudirman No.2A Ambarawa, Semarang Regency, Central Java. It is very strategically located because it is on the edge of the Semarang-Yogyakarta Main Road. Sudirman Ambarawa Islamic High School is under the leadership of the Sudirman Islamic Education Center Foundation (YAPPIS). The scholarship acceptance system at Sudirman Ambarawa Islamic High School records and selects prospective scholarship recipients is still manually, namely only by using the Microsoft Excel program, which results in data input errors and the results of the selection of scholarship recipient students.
The problems that occur at Sudirman Ambarawa Islamic High School will be resolved by supporting scholarship admission decisions. This system is needed in helping to make decisions to provide scholarships based on predetermined conditions or criteria in accordance with the standards of the Simple Additive Weighting method applied. So far, the selection process for scholarship admissions at Sudirman Ambarawa Islamic High School uses a manual process that only uses the Microsoft Excel computer program, where the consideration is also carried out manually, only doing a simple mathematical calculation process.

IoT technology is useful for chicken farming to control the condition of the farm concerning some problems such as odour, temperature fluctuations and feeding time system. This study used MQ135 to detect ammonia odour level, DHT11 to check room temperature, and RTC3231 to regulate feeding time. The data obtained from the sensor was sent by wemos to the fire base and MySQL to be read on android so that it can be monitored directly by the breeder. When the ammonia level is above normal it will turn on the odour fan. If  DHT11 reaches the value above 300C, it will turn on the cooling fan, and turn on the heating light when the temperature is below 250C. As RTC3231 sets the time at 07.00 and 14.00, the chicken feeder will automatically open to feed the chickens according to the time set. Table 1 and 2 show that the experiment obtained a value of 100% working well. This study succeeded in monitoring environmental conditions through Android and executing automatic feeding at the predetermined time. Thus, it can be concluded that the use of IoT technology for monitoring and feeding system automation  in chicken farms is highly recommended.