|
|
|
|
|
Abdallah E. Elwakeel, Yasser S. A. Mazrou, Ahmed S. Eissa, Abdelaziz M. Okasha, Adel H. Elmetwalli, Abeer H. Makhlouf, Khaled A. Metwally, Wael A. Mahmoud and Salah Elsayed
The current study aimed to design and test the accuracy of a variable-rate control metering mechanism (VRCMM) and a remote smart monitoring system (RSMS) for a precision sugarcane transplanter based on IoT technology. The VRCMM is used to operate the see...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qingzhen Zhu, Zhihao Zhu, Hengyuan Zhang, Yuanyuan Gao and Liping Chen
The traditional air-assisted side-deep fertilization device has some problems, such as inaccurate control system parameters and poor precision in variable fertilization. It seriously affects the application and popularization of the device. Aiming at the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Huimin Xu, Gaohong Yu, Chenyu Niu, Xiong Zhao, Yimiao Wang and Yijin Chen
Mature broccoli has large flower balls and thick stems. Therefore, manual broccoli picking is laborious and energy-consuming. However, the big spheroid vegetable-picking manipulator has a complex structure and poor enveloping effect and easily causes mec...
ver más
|
|
|
|
|
|
|
|
|
|
|
Abdallah E. Elwakeel, Yasser S. A. Mazrou, Aml A. Tantawy, Abdelaziz M. Okasha, Adel H. Elmetwalli, Salah Elsayed and Abeer H. Makhlouf
The use of automatic systems in the agriculture sector enhances product quality and the country?s economy. The method used to sort fruits and vegetables has a remarkable impact on the export market and quality assessment. Although manual sorting and grad...
ver más
|
|
|
|
|
|
|
|
|
|
|
Safal Lama and Taher Deemyad
This paper introduces a new gripper mechanism that is capable of grasping objects of various sizes and shapes without the need for a closed-loop control system. Industries such as the food and beverage industry are seeking innovative soft grippers with a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Andrzej Stanczak, Ireneusz Kubiak, Artur Przybysz and Anna Witenberg
Information protection is an important safety issue in many human activity fields. Technological advances and related ubiquitous computerization bring new challenges in this area. In particular, the problem concerns the protection of devices against non-...
ver más
|
|
|
|
|
|
|
|
|
|
|
Charalampos Papakonstantinou, Vaios Lappas and Vassilis Kostopoulos
This paper addresses the problem of singularity avoidance in a cluster of four Single-Gimbal Control Moment Gyroscopes (SGCMGs) in a pyramid configuration when used for the attitude control of a satellite by introducing a new gimballed control moment gyr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Minh N. Doan, Yuriko Kai, Takuya Kawata and Shinnosuke Obi
Recent developments in marine hydrokinetic (MHK) technology have put the cross-flow (often vertical-axis) turbines at the forefront. MHK devices offer alternative solutions for clean marine energy generation as a replacement for traditional hydraulic tur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Intan Sari Areni,Ahmad Waridi,Indrabayu Amirullah,Christoforus Yohannes,Armin Lawi,Anugrayani Bustamin
Pág. pp. 204 - 212
The remote control system on electrical equipment in the room can be fulfilled through the internet as an IoT (Internet of Things) implementation. All devices managed from one interface, so home appliances management delivered quickly and conveniently. T...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alexis Gaude and Vaios Lappas
Following a global trend towards miniaturization, the population of nano- and micro-satellite continues to increase. CubeSats are standardized small size satellites based on 10 × 10 × 10 cm cube modules (1U) and are becoming sophisticated platforms despi...
ver más
|
|
|
|
|
|