We use cellphones for everything from navigation and restaurant reviews to posting selfies and checking email and the weather. We use them for so many things other than just making phone calls.
We are only touching the surface of what we can achieve with these tiny but powerful devices, which have hundreds of times the computational power of the Voyager 1 spacecraft. Here are some great instances of how brilliant brains are making better use of the Huawei p50 pocket offer and buying a smartphone to do the following.
1. Serve as a 3D scanner
A group of researchers at the Swiss Federal Institute of Technology (ETH Zurich) created software that allows you to scan a 3D item by moving your smartphone around it.
A 3D model displays on the screen, indicating whether or not you missed anything, and the software can calculate the right size of the scanned object. This program might record faces for a three-dimensional portrait or to reproduce real-world things for future research or 3D printing.
2. Check for STDs
This smartphone dongle or attachment simulates a lab-based blood test, especially an enzyme-linked immunosorbent assay (ELISA), to detect HIV antibodies and two types of syphilis antibodies. It was recently tested in Rwanda at clinics that strive to reduce mother-to-child transmission and voluntary counseling and testing facilities.
3. Provide you with a quick prescription for eyeglasses
The SVOne, developed by Smart Vision Labs, is a pocket-sized gadget that evaluates refractive faults in the eye and presents a digital eyeglass prescription via smartphone. The company’s creators anticipate it being used by doctors with many offices or limited space and by patients who struggle with traditional machinery or have mobility issues. Where it could shine, though, is in underdeveloped nations where millions of people lack access to eye care.
4. Monitor your cholesterol levels
To evaluate cholesterol levels, Cornell University engineers developed the Smartphone Cholesterol Application for Rapid Diagnostics or smartCARD. Users deposit a drop of blood, sweat, or saliva on a test strip after clamping the gadget, which looks like a credit card reader, over the phone’s camera.
Insert the strip into the device, and a built-in flash illuminates it, while software matches the image’s color values and displays the findings on the phone. The test now assesses total cholesterol, but the lab is also working on evaluating LDL, “bad” cholesterol, HDL, “good” cholesterol, triglycerides, and vitamin D levels.
5. Evaluate your mental health
Dartmouth University researchers created Android software to detect the user’s emotional state. The software automatically tracks sleep duration, number and length of chats each day, physical activity, places and time spent there, stress level, eating habits, and other factors 24 hours a day, seven days a week, without user intervention. On the phone, computational methods and machine learning algorithms analyze the data and generate higher-level conclusions regarding sleep and sociability.
During a 10-week term, 48 students carried phones with the app, and the data was highly connected with their mental health and academic achievement. The program may be used to offer real-time feedback on campus safety and stress levels, identify pupils in danger and evaluate teaching quality. It might also monitor mental health, initiate intervention, and boost workplace productivity.
6. Assist you in remaining sober
The Addiction-Comprehensive Health Enhancement Support System smartphone app, created for patients with alcohol use disorder, offers audio-guided relaxation and sounds a warning if they approach a high-risk site, such as a previously frequented bar. Patients who used the app were also more likely to abstain from drinking regularly.
7. Fly your drone
The computer power of your smartphone is used to navigate an autonomous drone built by the Vienna University of Technology. Drones are usually piloted by people or signals from an earthbound computer, but this one can negotiate entirely on its own without the assistance of a computer. The smartphone camera supplies visual data, and its processor, which is written in an app, serves as the control center.
The designers envisage various applications for the gadget, including sending it into a burning structure to check around before firefighters enter, guiding people in big and complex locations, and monitoring illegal forestation on a low-cost basis.
