scholarly journals Conveyor Pengangkut Sampah Otomatis dengan Load Cell dan Flow Sensor

Author(s):  
Catur Harsito ◽  
Albert Xaverius ◽  
Singgih Dwi Prasetyo ◽  
Pipit Wulansari ◽  
Johan Alfian Pradana

Garbage has certainly been a classic problem which tends to get worse, especially in Jabodetabek area. Various attempts were made to solve the waste problem in the cities. This raises the writer's desire to make a tool that can clean trash in the river automatically, far-reaching, and effectively, namely the lifting garbage conveyor. With this design, garbage can be cleaned continuously because of the automatic system. Even if the volume of garbage in the river increases, the tool can increase the speed of cleaning the garbage by itself. With the sensor system, the tool can continue to operate, without allowing trash to accumulate, using energy effectively, and not requiring a lot of human labor. This tool is designed to cover the entire river and it is capable of being assembled. Because the tool can run automatically, it only takes 1 to 2 workers whose to supervise and do not need to work physically. This tool is easy to operate. To start this tool, you don't need special skills such as the ability to drive when using an excavator.

CHIPSET ◽  
2020 ◽  
Vol 1 (02) ◽  
pp. 61-68
Author(s):  
Anisha Fadia Haya ◽  
Werman kasoep ◽  
Nefy Puteri Novani

This study aims to create a system that can monitor gas cylinders where this device consists of two systems, the first is a system to measure the weight of 3kg LPG gas cylinders to find the remaining gas which will then be displayed on the LCD, and the second the system gives a notification (alarm) if there is a gas leak via SMS. This system consists of Arduino UNO Microcontroller components, Load cell Sensor, MQ-6 Sensor, and SIM800L GSM Module. For overall system testing, the load cell sensor system can display a percentage of the weight value obtained an error rate of 0%, this indicates that the formula used in the program runs according to what is desired. In the MQ-6 sensor system can make the buzzer on at a value >= 700 ppm, the results of the buzzer can live when the detected gas value >= 700 ppm, this is as desired. In the sim800L gsm module system can send leak notifications, the results obtained that the module can send SMS notifications. And the system turns on the buzzer when the LPG gas has reached the minimum limit, the results obtained by the buzzer will sound when the remaining gas value <= 16%. Based on tests conducted on this system the system can measure the desired weight of the cylinder to look for the remaining gas in the form of a percentage and detect a gas leak and then send an SMS notification.


2004 ◽  
Author(s):  
Wei Peng ◽  
Gary R. Pickrell ◽  
Juncheng Xu ◽  
Zhengyu Huang ◽  
Dae Woong Kim ◽  
...  

2022 ◽  
Vol 142 (1) ◽  
pp. 2-7
Author(s):  
Yoshihiro Hasegawa ◽  
Hayato Noma ◽  
Miyoko Matsushima ◽  
Shin Hasegawa ◽  
Tsutomu Kawabe ◽  
...  

2019 ◽  
Vol 139 (7) ◽  
pp. 186-194
Author(s):  
Yuki Mitsunari ◽  
Yoshihiro Hasegawa ◽  
Kazuhiro Taniguchi ◽  
Miyoko Matsushima ◽  
Tsutomu Kawabe ◽  
...  

1996 ◽  
Author(s):  
Aidong Meng ◽  
Shanglian Huang ◽  
Weimin Chen ◽  
Fei Luo

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