Hardware & Sensors

Sensors are sophisticated devices capable of detecting or responding to electrical or optical signals. They convert physical parameters such as temperature, pressure, humidity, speed, etc. into a signal that can be measured electronically. In this section, we will discuss sensors and how they revolutionize so many other technologies.

Ingestible sensors

Ingestible sensors – Components and emerging technologies

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Ingestible sensing capsule is one of the fast-emerging technologies today to greatly impact health, nutrition, and clinical areas. Thanks to the significant advancements in electronics,...
digestible sensors

Healthcare IoT revolutionising diagnostics through digestible sensors

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The Internet of Things (IoT) in healthcare is being used as a new generation of automated medication. Health parameters and vital signs are measured...

Embedded sensors for manufacturing – Benefits and use cases

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Embedded sensors play a crucial role in manufacturing, especially in optimizing the embedded systems’ performance and the manufacturing machinery, leading to greater efficiency and...
Battery

Battery life estimation using machine learning techniques

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Battery life estimation or state of health (SOH) estimation deals with accurately assessing the percentage value of the State of Charge (SoC), which is...
Bionic eyes

Artificial vision – Bionic eyes or retinal implants for the blind

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Vision impairment or blindness occurs due to retinal diseases, damage, or age-related macular degeneration of the optic nerve, the brain, or any part of...

Anomaly detection techniques for sensor data – Pros and cons

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Hundreds of millions of individuals, homes, and businesses use smart sensors and advanced communication technologies today, playing indispensable parts in the way they work,...
flexible sensors

Wearable flexible sensors – A brief overview

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Sensors represent the “eyes,” “ears,” or “noses” of data processing systems in numerous applications in our day-to-day lives. Sensors typically provide real-time information about...
digital signage

5 ways digital signage systems improve health services

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Have you seen some screens in hospitals guiding patients on where to go to? Well, that is the most common form of digital signage...
proximity sensor

How to choose the right proximity sensor?

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Choosing the right proximity sensor capable of detecting nearby objects without any physical contact depends on the size, target material, and spacing of the...

What is a proximity sensor? Features and types explained

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A proximity sensor is a sensor device capable of detecting the presence of objects nearby without any physical contact. It often emits an electromagnetic/electrostatic field...