Design Guides

When we began working on this article, the first question in our mind was about what made it worthwhile to spend time on this. A few questions asked to some of...

The era of data and information explosion is upon us. A 10.2cm (4-inch) iPhone today has 128GB of storage, which is far more storage than that of an average desktop computer...

Radiative immunity test. The Raspberry Pi is at the front right corner of the table. The video camera at the left is for monitoring output while the test is run Electronics has...

Electronic devices feature a large number of small components, each piece being highly important to their overall functionality and safety. The responsibility for ensuring that each minute component is performing adequately...

We are becoming more conscious for Energy consumption these days and want to know the energy consumed by home appliances in addition to the total energy consumption. Understanding household energy usage is...

One of the common method in determining the quality of water is the measurement of Total Dissolved Solids (TDS). TDS meter is a widely used water quality sensor which measures the...

Medical devices intended for use in rural India have certain differences compared to those used almost everywhere else. In this article, we consider the inherent problems in India (rural India, to...

A massive revolution is near as smart devices proliferate the world, driven by technology trends like ubiquitous connectivity, cloud computing, artificial intelligence (AI) and low-cost sensors. Existing products are getting smarter,...

When power is applied, an integrated circuit begins to heat up within its package. It shortly reaches the operating temperature range for which it was designed. Excess heat begins to dissipate...

This integration of Alexa with the Arduino IoT Cloud enables interactive communication with customisable user-interface With the launch of the Arduino Alexa Skill, now you can easily and securely integrate Alexa into...