Seismic activity or "Vibrations of the earth" is measured using ProtoCentral's OpenPressure 24-bit DAQ System. A geophone is a magnetic device used to measure the Earth's normal vibrations (some abnormal during events such as earthquakes). These movements are also present when there...

by Peter Boxler : Native Raspberry Pi does not have an On/Off switch and there is no easy way to shutdown the Pi while keeping the filesystem intact. This Intelligent Power Switch allows just that: Power-On the Pi by pressing a pushbutton and also properly Power-Off the Pi with...

Teardown and analysis of microwave (26.5GHz) electro-mechanical step attenuators from The Signal Path: In this short episode Shahriar takes a close look at a pair of Hewlett Packard microwave electro-mechanical step attenuators operating up to 26.5GHz. Mechanical attenuators offer...

In today's post, we are going to learn how to make an Arduino nano at home. Electronics enthusiast Pratik Makwana designed this project in instructables.com. Every step in this project is well-explained. If you already don't know what Arduino Nano is then here is a brief introduction:...

In this video, Circuit Basics unbox a new Raspberry Pi B+ and show you the main components on the board. It's a good primer to watch before you connect it to a monitor, keyboard, or router for the first time. Explanation of the Components on a Raspberry Pi -...

Germany-based Round Solutions developed the PingPong, a powerful and flexible hardware platform for IoT and machine-to-machine (M2M) applications. The PingPong can be used for both wired and wireless connections. The modular hardware design can integrate custom-specific applications and...

Designed for industry, makers, and visionary students, Verse Technology presents GOBLIN 2, its new card with the best of Arduino technology. GOBLIN 2 is an IoT development board that unlocks the potential of the Internet of Things. It has been built based on the high-performance 16MHz...

In this tutorial, circuitbasics.com discuss what a C program is, what C programming is used for, and finally, how to write and run a C program on the Raspberry Pi. The C programming language is one of the most widely used programming languages of all time. It is computationally...