| What does an electronics engineer do when (s)he is given a snake? Flush it down the toilet? No, build a sun imitating light for it! (Duh.) I...
More about LED (742)
| Looking for a solar-powered night light project? This design has two power sources: a solar cell with a peak output voltage of about 6 V and...
| As winter draws on and the nights get longer, we rely more and more on light sources powered by electricity. On this topic, Elektor has come...
| Light up your terrarium with the actual lighting conditions depending on the geographic origin of your reptile.
| The 4000-series of CMOS logic devices has over 150 members. Let's take a look at the curious case of the CD4060.
| The "Circuit Shorts" series continues! This time, Saar covers dual-BJT constant current.
| LEDs are a staple component in most circuits. Using Ohm’s law, we can easily calculate the conditions for the theoretical lighting intensity...
| Last time, we lit up an LED. Now it's time to make it blink. We will continue with smart pins to form a UART that can transmit characters. L...
| In the first part of this article series, we introduced the Propeller 2, Parallax's new advanced multicore microcontroller. Now let's dive i...
| Whether you are pro engineer or a start-up founder, you can kick off 2021 with an upbeat take on three key electronics industry markets: sem...