| Best of the BAY-ern [7]: BMW & Daimler cooperate to combine the strengths of BAY-ern and the BAY-area, FabLab Nuremberg moved to Fürth and o...
More about Elektor Labs (838)
![Best of the BAY-ern [7]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_800,h_340,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F42%2F20190326112356_P90338010-lowRes.jpg)
| This gas detector shaped as a traffic light gives an indication of when to open the windows in a room with a lot of exhaled and thus possibl...
| Use a 2.4 GHz receiver in a small drone or RC aircraft to find people lost in remote areas without cellular coverage. If they carry a smartp...
| Power supplies are one of the most popular topics in electronics. This linear power supply is adjustable up to 30 V and 4 A and offers excel...
| Here is a complete & portable Arduino development system running on a Raspberry Pi comprising a 10” HDMI display and a USB receptacle outlet...
| Trying out the Arduino-based mini sound synthesizer PRBSynth1 with MIDI, multimode filter, LFO and stereo panning modulator. It uses pseudo-...
| Low-cost commercially available mole and gopher chasers may do a great job, they do this at the expense of many batteries. With this circuit...
| Vinyl records are making a comeback, Wikipedia even has a page on “Vinyl revival”. Maybe you kept a record player somewhere in the attic tog...
| FM transmitters/receivers are among the top favourite circuits of many electronic enthusiasts. This digital FM receiver design uses an Ardui...
| Phased arrays of ultrasonic transducers allow levitating small objects like tiny foam balls and move them around. When the ball is moved fas...