Raspberry Pi is a minicomputer meant to control and monitor the outside world. It is what physical computing has t…

A semiconductor is a device that, depending on some factors, can operate as either a conductor or resistor / insulator…

Controlling the speed of a   Brushless DC Motor(BLDC)   without a transmitter is alternatively done using the Arduin…

Blockchain is a decentralized database that offers a secure yet transparent way for any transaction to be made, re…

Industrial revolution The wake of 1760 ushered in an era that would forever change how products were manufacture…

The Internet of Things (IoT) and engineering Siemen’s recent announcement that it has partnered with several univ…

The Internet of Things The Internet of Things is close to 16 years old. It was coined in the year 1999 by Kevin …

Accurate current sensing for better power efficiency There is a global push to ensure electronic circuits to bec…

Taking over hybrid circuits Multilayer Ceramic Chip Capacitors (MLCCs) compose up to 30% of the total components …

What are low voltage circuit breakers? The answer to this question is unwittingly simple. Low voltage  circuit bre…

IoT architecture With approximately 20.35 billion things connected to the internet as at 2017, IoT is certainly …

Oscillators Oscillators are very important electronic circuits without which computers, clocks, quartz watches an…