Engineers are problem solvers. It’s what we do. When working on a project at your bench, you probably have the usual ...

Public Works Department (PWD) has set a Feb 2027 deadline to complete the construction of the much-delayed Bhairon Marg ...

As the 2026 NEC takes effect, facility managers and procurement teams face a new landscape for LED retrofits: general lighting load calculations have dropped from 3 VA/ft² to 2 VA/ft², and GFCI ...

Red-light therapy promises to treat everything from acne and hair loss to depression and chronic pain. Many of these claims ...

Imagine a sea of glowing blue lights pulsing to the beat of the music. But instead of glow sticks filled with toxic chemicals ...

An international research team has for the first time designed realistic photonic time crystals ---- exotic materials that exponentially amplify light. The breakthrough opens up exciting possibilities ...

Lamp cords are one tiny detail that can bring down the overall look of a space. Designers know clever ways to hide these ...

Now, I’ll present some more active electronics-based devices. In Figure 1, here’s a purchased PC board module based on the ...

Whether you’re looking to improve visibility under your kitchen cabinets, make your staircase a bit safer, or illuminate your record collection with colored lights that change to the beat of the music ...