Browse Items (65 total)
- Collection: Vol. 18, No. 2 2020
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Glasses for the blind using ping ultrasonic, ATMEGA8535 and ISD25120
For doing their activities, blind people need tools. The idea for designing this device is for helping the blind person. This device is a glasses specially for blind person which gives information in the form of voices through an earphone if there is…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
HAR-MI method for multi-class imbalanced datasets
Research on multi-class imbalance from a number of researchers faces
obstacles in the form of poor data diversity and a large number of classifiers. The Hybrid Approach Redefinition-Multiclass Imbalance (HAR-MI) method is a Hybrid Ensembles method…
obstacles in the form of poor data diversity and a large number of classifiers. The Hybrid Approach Redefinition-Multiclass Imbalance (HAR-MI) method is a Hybrid Ensembles method…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Hoax classification and sentiment analysis of Indonesian news using Naive Bayes optimization
Currently, the spread of hoax news has increased significantly, especially on social media networks. Hoax news is very dangerous and can provoke
readers. So, this requires special handling. This research proposed a hoax news detection system using…
readers. So, this requires special handling. This research proposed a hoax news detection system using…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Indoor positioning system using BLE beacon to improve knowledge about museum visitors
Generally, a museum has many locations and artifacts collection that display for visitors. Museum manager often have difficulty in obtaining information on visitors behavior such as, is there are particular locations/artifacts in the museum that are…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Integration of IoT and chatbot for aquaculture with natural language processing
The development of internet of things (IoT) technology is very fast lately.
One sector that can be implemented by IoT technology is the aquaculture sector. One important factor in the success of aquaculture is a good and controlled water quality…
One sector that can be implemented by IoT technology is the aquaculture sector. One important factor in the success of aquaculture is a good and controlled water quality…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Joint control of a robotic arm using particle swarm optimization based H2/H∞ robust control on arduino
This paper proposes a small structure of robust controller to control robotic arm’s joints where exist some uncertainties and unmodelled dynamics. Robotic arm is widely used now in the era of Industry 4.0. Nevertheless, the cost for an industry to…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Low-cost and open-source anthropomorphic prosthetics hand using linear actuators
A robust, low cost, open-source, and low power consumption in the research of prosthetics hand is essential. The purpose of this study is to develop a low-cost, open-source anthropomorphic prosthetics hand using linear actuator based on…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Matching algorithm performance analysis for autocalibration method of stereo vision
Stereo vision is one of the interesting research topics in the computer vision field. Two cameras are used to generate a disparity map, resulting in the depth estimation. Camera calibration is the most important step in stereo vision. The calibration…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
MILA: Low-cost BCI framework for acquiring EEG data with IoT
The brain is a vital organ in the human body that acts as the center of the human nervous system. Brain-computer interface (BCI) uses electroencephalography (EEG) signals as information on brain activity.
Hospitals usually use EEG as a diagnosis of…
Hospitals usually use EEG as a diagnosis of…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Mobile-based monitoring system for an automatic cat feeder using Raspberry Pi
In a Saheeh hadith it is explained that the cat is a clean animal that is free from najis, so keeping a cat is not something that is forbidden. One of the things that is important when keeping a cat is feeding. However, keeping a cat at home takes…