We've rated and reviewed four top tax software providers — TurboTax, H&R Block, TaxSlayer, and TaxAct — comparing features, pricing and ease of use to help you find the best filing program for ...

An IoT-enabled smart dumbbell built using ESP32, MPU6050 gyroscope, MAX30100 pulse oximeter, and OLED display. It automatically counts exercise repetitions and sets based on motion detection and ...

It can also automatically identify the resistor or capacitor value using 3 scales for better approximation. The Garagino microcontroller was used, but it is fully compatible with the Arduino ...

A novel pulse sensor based on ultrawideband (UWB) radar to detect the arterial vessel movements on various sites on human body without applying external pressure on the arterial vessel was designed ...

This article presents a sensor, called a skin-type dual proximity sensor (STPS) that can provide distance information in the form of impedance between a sensor and an approaching object before the ...

We report a highly sensitive electrochemical sensor for the detection of Hg2+ ions in aqueous solution by using a thymine (T)-rich, mercury-specific oligonucleotide (MSO) probe and gold nanoparticles ...

Since the 1960s, levodopa (LDA) has been the standard drug for treating of Parkinson’s disease. In this study, a novel benzothiadiazole-based conjugated microporous polymer-coated graphene ...