There are many great ways to control Raspberry Pis’ GPIOs such as through a webserver, with an automated algorithm or by directly logging on the Pis. One feature
Scope of the security test We want to launch our brand new section, “Cyber security hacks” with some tricks and tools to find out whether the devices in
Internet of things (IoT) devices are everywhere these days and are already embedded in our daily life. Anything from Alexa to Google home, you can pick up accompanying
Monitoring temperatures around your house can be done fairly easily and there is a range of commercial products out there. You might wonder why you would want to
The new Raspberry Pi Zero W, launched at the end of February 2017, has all the functionality of the original Raspberry Pi Zero but comes with added connectivity
A character LCD display can be a good way to visually output information from your Raspberry Pi. 16×2 alphanumeric LCD modules are cheap and there are loads of
Introduction Passive Infrared sensors (PIR sensor) measure the heat radiated from objects and they are commonly used in motion detection alarm systems. They are called passive sensors as
