Farming Bot: Precision Agriculture System in Limited Land Based On Computer Numerical Control (CNC)

Abstract

Indonesia is a vast country both sea and land, but as population development and growth continues to increase, the land that is usually used for agricultural land is now changing into residential land. This narrowing land is the biggest challenge that must be faced today. Basically, farming activities require a knowledge base that is land use, seeds/seedlings, cultivation, processing, to marketing. However, cultivation on land is limited by several methods of land use such as the use of roof gardens need to be considered well because it requires a large investment and careful planning. One way that can be done is through modern technology for energy efficiency and time. In this study, a precision farming system was created using Computer Numerical Control (CNC) technology. CNC is a machine tool automation system that is operated by command, randomly programmed and stored in storage media. By using CNC technology, it allows the machine to follow the coordinate points that are entered into the system accurately. The command to drive a CNC machine is usually called the G-Code. The accuracy of the machine motion using a stepper motor can reach 1 mm. The system is made, similar to the control system on a 3D Printer machine with a wider work area. Later, the machine-made will be named "Farming-BOT", short for Farming Robots or robots for farming..

Digital experimental system of connecting wheel motion with remote laboratory based on website

“…In Figure 2, it can be seen that the linear speed of each wheel is the same, while the angular velocity of wheel A and wheel B is different, because it is influenced by the radius of each wheel. The relationship of the tangent wheels is two wheels that are glued together so that they are tangent and have opposite rotational directions [19] can be seen in the following figure: From Figure 3 it can be concluded that the linear speed of wheel A and wheel B are the same, while the angular velocity of wheel A and wheel B are different, because it is influenced by the difference in the radius of each wheel. From experiments on the three related wheel motions students can find out the justification of the theory learned in class, and can compare the differences in angular velocity, linear velocity, and the influence of the radius on each wheel.…”

Penerapan Less Contact Economy Model Untuk Peningkatan Pendapatan Di Era Pandemi Covid

“…Hal tersebut dapat dilihat dari tanda pada tanaman berupa daun dan batang yang berwarna kuning sehingga menyebabkan daya tawar sayuran rendah, sehingga mendapatkan harga jual yang jauh dipasaran (Tando, 2019). Adanya berbagai permasalahan ini, menuntut aplikasi teknologi yang berbasiskan Contactless technology (Kautsar et al, 2020;Wijaya et al, 2020) pada Greenhouse Rumahku Hidroponik, melalui kegiatan program pemberdayaan masyarakat UKM Indonesia bangkit terutama dalam menangapi situasi saat ini ketika musibah penyakit Covid-19 masih melanda di Tanah Air. Berdasarkan Fairuz et al, (2020), Contactless technology dapat mengatasi permasalahn di era pandemic covid.…”

Sistem Penyemaian Otomatis menggunakan Teknik Computer Numerical Control Pada Budidaya Tanaman Selada

“…Teknologi computer numerical control (CNC) telah banyak diterapkan untuk menunjang pertanian. Teknik CNC diimplementasikan untuk menanam sayuran pada area yang terbatas [9]- [11]. Sistem tersebut dapat dikontrol secara jarak jauh untuk menanam sayuran pada media tanam tanah.…”