| Thomas McDonald’s original oscilloscope project for the Raspberry Pi, “Ohsillyscope,” got a lot of attention, so he’s open-sourced the code.
More in Audio & Video (211)
| Optically adjusting the speed of a turntable with a stroboscope sounds easy, but has become complicated today. Here are stroboscope discs yo...
| Check out Raspberry Pi’s new camera module, the Raspberry Pi Global Shutter Camera. With no more “jello effect” or other artifacts, industri...
| Are you into karaoke? Then this little circuit may be for you. It removes most of the lead vocal from a song without using active components...
| We kick off 2023 with a focus on audio and video technologies and solutions. Check out the complete issue for articles on the following topi...
| Back in December 1978, Elektor published a computer terminal for home construction. “DIY” was the success factor then since terminals with C...
| Based on the same form factor and PCB layout as the balance/unbalanced converter published in the Summer Circuits 2022 edition of Elektor Ma...
| This fourth-order, voltage-controlled audio filter uses four LDRs and a single LED to adjust the cut-off frequency from approximately 20 Hz...
| DMX512 is used for controlling lights over a standard 2-wire half duplex RS485 interface. Generating DMX signals is not so easy as there are...
| Attention, audio lovers! What started as an Elektor Jumpstarter project is now the Elektor Fortissimo-100 Power Amplifier Kit. Check out the...