When you own an off-warranty luxury car, the Sword of Damocles hangs over your engine compartment by a horse’s hair. Your ears perk up at every sound. Was that a tick? How about that? How about that?

If you've ever wanted to mess with thermo-electric generators (TEGs), there's a great web site which offers all the parts to make your own wood-fired electron pump. TEGMART offers a ...

With increasing functionalities and high processing powers, smartphones battery backup is reduced over time and a need of portable power bank increased with the time. In this project we are going to ...

“Supplino is a Quick & Dirty PSU (Power Supply Unit) made with some widely available breakout boards, an Arduino Nano (or an Arduino Nano Every) and a graphical LCD. Power output is given by a DC/DC ...

In previous editions of Tech Tips I”ve mentioned the fact that we”re always looking for tech tips from engineers working in the field. This month we”ve got two excellent submissions. First we”ll take ...

As many suspected would eventually happen, the folks at the Raspberry Pi Foundation have taken its Raspberry Pi 4 Model B and are now offering it as a more compact Compute Module. The new Raspberry Pi ...

Small solution sizes and high integration levels are required for extremely space-constrained systems, such as optical modules and solid-state drives (SSDs). While integrated power modules tend to be ...