| You can of course buy remotely controlled, Wi-Fi-connected multi-color lamps from several suppliers. Why would you want to build one yoursel...
More about LED (745)
| On a beautiful summer day, our reader Andreas Meyer installed a terrace lighting consisting of four 3-W LED spots. The result was damn brigh...
| Knight Rider was a TV action movie featuring a super intelligent car called KITT◦that talks and self-navigates. The series became immortal d...
| You occasionally see advertising signs in shops with a blinking LED that seems to blink forever while operating from a single battery cell....
| There’s many a time when you want to connect a white LED to a microcontroller operating from a 3 V supply voltage. Unfortunately, this doesn...
| The microcontroller (MCU) is a brilliant invention, but it can be truly frustrating when it doesn’t function as expected. Most issues can be...
| There’s many a time when you want to connect a white LED to a microcontroller operating from a 3 V supply voltage. Unfortunately, this doesn...
| There’s many a time when you want to connect a white LED to a microcontroller operating from a 3 V supply voltage. Unfortunately, this doesn...
| Today, with the corona virus going on and the whole world virtually in lockdown, touchless control probably is the way forward as it can hel...
| This is a submission from Keysight Technologies on their collaboration with VIOMI, a leading provider of IoT-enabled smart home products, to...