TMP Universal Journal of Research and Review Archives

MISSILE TRACKING SYSTEM USED BY THE MILITARY

2024-04-09T16:25:32+00:00

Utilizing electromagnetic waves to detect various physical elements like distance, speed, position, range, and field of navigation, a radar-based security system is used to apply radio detection and ranging in various locations, including military installations and commercial settings.

CHALLENGES WITH INTERNET OF THINGS (IOT) SECURITY

2024-04-06T08:42:43+00:00

The phrase "Internet of Things Security" refers to a broad category of tactics, equipment, procedures, frameworks, and techniques utilized to safeguard every facet of the internet of things. The safeguarding of the hardware, software, data, and network connections to guarantee the availability, confidentiality, and integrity of IoT ecosystems is all part of IoT security. There are several security issues due to the large number of vulnerabilities that are frequently found in IoT systems. All aspects of protection, including as component hardening, monitoring, firmware updates, access control, threat response, and vulnerability remediation, are included in robust IoT security. IoT security is essential since these systems are widely dispersed and susceptible to attack, making them a highly focused attack vector. By preventing unwanted access, IoT devices can be protected from becoming entry points into the network and from leaking private data. Vulnerabilities in IoT security can be identified in watches, smart home appliances, cars, and smart grids.

THE DRAWBACKS OF A WIRELESS MEDICAL ALERT SYSTEM

2024-04-06T10:01:53+00:00

In order to speed up the doctor's or nurse's time reaction in providing patients with rapid care, the nurse caller gadget is utilized as a specific communication tool between the patients and the healthcare provider inside the hospital. The two parties' communication is more efficient and organized when the wireless nurse caller device is used. The microcontroller ATMega8 is linked to the Bluetooth module MH-10, acting as both the transmitter and the recipient. A microcontroller known as ATMega8 processes the data, generating characters on the LCD, turning it on, and sounding the buzzer to summon the nurse or doctor.

DRAWBACKS OF ROBOTIC CLEANING OR DRY-CLEANING ROBOTS

2024-04-06T10:07:34+00:00

One of the most effective ways to capture solar energy is through the use of solar panels. PV panels need to be maintained on a regular basis to remain functional, just like any other electrical equipment. The dust layers accumulate on the module surfaces over time, reducing the modules' efficiency. Solar modules can be cleaned dry or robotically without the need for water. Robots that clean solar panels employ dry brushes and air pressure to remove dirt from the panels' surface. Generally speaking, moist cleaning is more effective than dry cleaning. This is because the water used in wet cleaning acts as a channel for the release of dust particles. Water is not readily available everywhere, though, and this makes cleaning the modules challenging. In this sense, dry cleaning can be a fantastic substitute. Furthermore, wet cleaning PV modules on a regular basis appear to be rather difficult (since it involves a big amount of water, people, and capital expense).

BUILDING TRAFFIC SIGNAL CONTROL SYSTEMS USING ARDUINO NANO

2024-04-06T10:24:15+00:00

The batteries in this research power the entire system, and they may be charged if necessary. The system also has a switch that may be used to turn it on or off. The four traffic lanes in this study are designated as lanes A, B, C, and D. In the event that you choose not to utilize the system's control button, the four lanes are managed by a wireless system. A, B, C, and D are the labels on the buttons as well. The four research lanes are identified by the labels A, B, C, and D on the wireless system as well. You can utilize the system's control switch or the wireless control system to allow lane D to proceed in the event of an emergency when lane A is operating or providing permission to proceed. Once the vehicles in lane D have passed, they will immediately return to lane A, where they are now operating. Once every car has completed passing in lane A, they will proceed to lane B, lane C, and lane D before making their way back to lane A.

A SYSTEM FOR MONITORING AIR QUALITY HAS SEVERAL IMPORTANT BENEFITS

2024-04-06T10:30:36+00:00

Both visibility and human health are impacted by air quality. Urban activities, especially traffic in cars, are a major source of environmental pollution that has a negative impact on public health. To minimize the negative effects on the environment and public health, it is eventually necessary for public authorities and the general public to be able to predict air quality in advance in order to plan and control these activities. Recent developments in sensor and artificial intelligence (AI) have made it feasible to anticipate air quality by taking a variety of environmental parameters into account.

THE INTELLIGENT WASTE MANAGEMENT SYSTEM

2024-04-06T13:15:54+00:00

An attempt is being made to make cities clean and intelligent using the Smart Waste Management System. Enabling smart health services and a healthy atmosphere is one of a smart city's primary characteristics.