Emmanuel Odunlade

What is Embedded SIM (eSIM) Technology and how can it help with IoT Product Designs

Selecting the right communication medium is usually a very challenging part of the development of any IoT solution. In...

Introduction to HART – Highway Addressable Remote Transducer Communication Protocol

The benefits of getting two machines (or components within them), to talk to one another have been an obvious one to Industrial...

IoT Based Raspberry Pi Smart Energy Monitor

Energy Monitors, whether covering the entire apartment or deployed to monitor just one appliance, provide a way for you to keep...

Understanding Ultrasonic Flow Meters and it’s Working Principle in Water Flow Measurement

Flow rate measurement involves the determination of the quantity of fluid passing through a specified surface area of a vessel...

Design Techniques for Reducing EMI in SMPS Circuits

In my previous article on EMI, we examined how the intentional/unintentional nature of EMI sources and how they affect the...

Tips and Tools to Reduce Time to Market for your Electronic Hardware Products

Developing a new hardware product is no doubt a herculean task filled with uncertainties which if not properly managed, could...

Understanding Z-Wave Protocol and its Role in Smart Home Automation Solutions

As applications based around Wireless Sensor Networks, Home Automation, and IoT increased, the need for alternative...

Understanding Dot Convention in Transformers

From large power stations to compact SMPS circuits, transformers can be found almost everywhere. Though there are many types of...

EMC Testing Process and Requirements for EMC Compliance

As mentioned in the last article where we discussed Electromagnetic Interference (EMI), almost all electronic products designed...

Basics of Smith Charts and how to use it for Impedance Matching

RF Engineering is one of the most interesting and challenging parts of Electrical Engineering due to its high computational...