| Explore S/PDIF signals with a Raspberry Pi Pico project. Ideal for audio enthusiasts, this receiver accommodates various sampling frequencie...
More in Audio & Video (183)
| Explore the innovative technique of virtual masses, where signals don't pass through the switch, but the ground takes on the role of "Mute/D...
| Thomas McDonald’s original oscilloscope project for the Raspberry Pi, “Ohsillyscope,” got a lot of attention, so he’s open-sourced the code.
| 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...