A middle school design and technology teacher breaks down a three-project unit that nicely overlaps with STEAM content.

[Petteri Aimonen] created an omnidirectional LED safety light to cling to his child’s winter hat in an effort to increase visibility during the dark winter months, but the design is also grea… ...

To decrease the design effort for power supply circuits as specifications change, high-quality power supply ICs are required to ensure excellent response performance and stable operation. Rising ...

This article aims to make design challenges for Light Emitting Diodes (LED) streetlights easier with the help of an example.

Even adding an LED to a relay as a coil-status indicator shows the options and tradeoffs that enter into the choice of solution.

The Verilog was synthesized into a circuit using 74-series logic chips, with the help of work by [Dan Ravensloft] who has made a library for the Yosys Open Synthesis Suite.

The tips documented above are sure to help you design your circuits better; they will help with debugging, simulation, referencing, and much more. If you keep these tips in mind and apply them at all ...

PWM has been adopted as the preferred dimming technique for high-quality LED lighting. An essential aspect of the lighting control system is the power management provided by integrated-circuit (IC ...

LEDs, or light emitting diodes, are becoming increasingly popular in lighting our homes, offices, cars, parking lots, streets, grocery stores, and many other applications. An LED “light bulb,” ...

Since the earliest versions of indoor LED light bulbs were developed, their designers have faced a variety of technical challenges. These include AC-to-DC power conversion, thermal design/heat-sinking ...