| How to call your son to the dinner table when he is playing the drums upstairs and can’t or doesn’t want to hear you? With this luminous mul...
More about Elektor Labs (763)
| An audio amplifier can be part of the electronics lab too. This design for an audio test amplifier features three channels that can be used...
| Many projects are begun after an innocent question from a nephew, friend or neighbour. This is such a project: “Can you make me a clock that...
| Near-sighted people know the problem all too well: reading the time during the night is difficult or even impossible without first putting o...
| Turn your M5Stack into a portable rangefinder or social distancing sensor by adding a cheap VL53L0X Time-of-Flight (ToF) laser-ranging modul...
| The programmable unijunction transistor or PUT is one of the lesser-known active electronic components, but that doesn't mean it can't be us...
| This smart, educational, open-source robotics project for makers and students combines electronics, mechanics, and programming into one inte...
| Personal voice-controlled assistants are becoming more popular every day, but most of them oblige you to use cloud services managed by big c...
| In this video I will show you how to make Snickerdoodles, that cookie that is so popular in the USA but not very well-known in the rest of t...
| The BeagleBone AI (BBAI for insiders) without a fan, will typically run at 60 degrees Celsius and only at 600 MHz. With a suitable fan the t...