If you’re working with 3.3V or 5V circuits, it’s easy for you to throw on a power or status LED here or there. [Tom Gralewicz] has found himself in a pickle, though, often working on projects with ...

Signalling your intention clearly is an important primary safety device, which is why many modern motorcycles come with LEDs to improve visibility. Light emitting diodes (LEDs) are ultra-bright, draw ...

Using a few diodes and a LED, you can make a nice indicator as shown in associated schematic diagram that can be used for a lot of applications (with a bit of luck). It’s quite suitable for use in ...

Tiny (approx.1”x1”) LED Panel Indicators provide BRIGHT output with super-sleek design. Available in variety of voltages and output up to 14,500 cd/m2! Rugged, tamper-proof, lo-profile panel mount ...

Although there are already cycling jackets and vests with integrated rear lights, those aren't going to do you much good if you cover them with a backpack. That's where the Torch pack comes in, as it ...