[Christian Doran] wanted some blinky goodness to go along with the tunes on his PSP. He built a VU meter circuit around a couple of LM324 op-amp chips and fit it into the UMD space on the back of the ...

VALPARAISO — Digging through the Valparaiso University archives during internships proved fruitful for six history students. History major Quinn Albert’s researched lantern slides taken and purchased ...

An epic trekking adventure crossing the breathtaking Thorong La Pass on the Annapurna Circuit, one of the highest passes in the world. #AnnapurnaCircuit #NepalTrekking #ThorongLaPass #AdventureTravel ...

We Are Rewind’s GB-001 reinvents the iconic ‘80s boombox with a modern design and retro functionality. We Are Rewind’s GB-001 reinvents the iconic ‘80s boombox with a modern design and retro ...

You can still get moving-needle meters off the shelf if you desire that old school look in one of you projects. However, if you want a more flexible and modern solution, you could use round displays ...

Vector illustration of an electric circuit diagram, isolated on white background. Electric circuit made of a battery, a switch, a lamp and an ammeter in series and a parallel lamp. Royalty-free ...

LED VU meters are popular devices, especially for those people who love music. With this device, you can easily look at the level of sound with a glance at the LEDs. if you are thinking about making ...

Figure 1 Schematic diagrams of two superconducting flux qubit circuits. The conventional qubit (a) requires an external magnetic field to operate optimally, while the new flux qubit (b), using a ...

Ever found yourself tangled in a mess of wires and components, struggling to create a clear and intuitive wiring diagram? If so, you’re not alone. Many electronics enthusiasts face this challenge, ...