| Trying out the Arduino-based mini sound synthesizer PRBSynth1 with MIDI, multimode filter, LFO and stereo panning modulator. It uses pseudo-...
More about Elektor Labs (732)
| 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...
| This simple single-supply low-pass filter features a voltage-controlled exponential cut-off frequency over nine octaves and has a voltage-co...
| Use this Python utility to turn a HEX file into a WAV file. Connect the PIC microcontroller to the audio output of a computer (or tablet or...
| This model airplane banner shows the time and some local online weather information. It is based on an ESP32 programmed in BASIC, which is,...
| Looking for a small, affordable and good sounding DIY guitar combo amplifier? Why don’t you try this one? It is a low-cost and good sounding...
| With our community's help, we selected a name for the new feature on the Elektor Labs platform that can be used to support projects: Elektor...