How To Make A Wearable Fitness Tracker?

A personal fitness tracking device is a perfect way to help you understand your exercise and health habits so that so that you can stick to your fitness regimes. A lot of these...

Designing Li-ion Battery Chargers

Lithium-ion batteries are the best battery choice you’ll ever need to power just about anything — from your laptop, cell-phones and digital cameras to bluetooth headsets, media players, medical and wearable devices. Get...

How To Make A Gas Detector?

Gas sensors are important to monitor and warn of a dangerous gas level which can be harmful to organic life. Sophisticated gas sensor systems are being used in medical diagnostics, manufacturing...

Augmented Reality: Revolutionising Medical Applications

Virtual reality (VR) and augmented reality (AR) are regarded as highly-complex combinations in the area of computer science, VR hardware and artistic vision. AR is regarded as a variation of virtual...

Neuron-Like Electronics

Electronics based human body and brain activities are miraculous and a great feat by the creator. It provides a lesson for the pioneers of science and technology to learn and mimic...

Demystifying Best ADC Reference Designs

Analog-to-digital converters are virtually everywhere, where there is a need to convert an analog signal to digital. Since most real world signals are analog, ADCs are important electronic components which help us...

The Healing Effect: Generating Human Spares

War veterans return home with all kinds of injuries—some physical, others psychological. A missing limb, an ear blown off, scars of wars can be seen all over. Advances in technology that...

FieldTrip: An Open Source MATLAB Toolbox for Biomedical Signal Analysis

FieldTrip is an open source MATLAB toolbox that helps in the analysis of non-invasive and invasive electrophysiological data including magnetoencephalography (MEG) and electroencephalogram (EEG) signals. The software provides a common platform for...

Designing PCB Antennas

With the introduction of many applications into the 2.4 GHz and 915 MHz bands for commercial and consumer use, the demand for compact PCB antennas operating in the ISM bands is...

Medical Electronics: Key Concerns and Opportunities

FEBRUARY 2012: Electronic devices are increasingly being seen in the field of medicine for diagnosis, therapy and rehabilitation. Medical electronics and electromechanical equipment have become indispensable for the better service of...

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