| Back in 2011, Elektor presented a DIY 50-m range directive sound beam using an array of piezo ultrasonic transducers (up to 200) driven with...
All items tagged with Circuits & Circuit Design and Circuits Circuit Design News (44)
| Dive in KiCad 8! Join us on November 14 at 3:15 PM (Munich) for a livestream with PCB design expert and prolific author Peter Dalmaris.
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| KiCad, the open-source electronics CAD software, is growing in popularity. KiCad 8 features several improvements over KiCad 7, particularly...
| Join the fascinating conversation with Clemens Valens from Elektor in this video, and enjoy his insights from his career in engineering, ele...
| Recently, both Zoyi and Fnirsi have released affordable smart tweezers that also measure inductance, and for just a few dozen euros. In this...
| Many hi-fi enthusiasts agree that vinyl offers a unique sound that stands apart from digital audio sources. In a popular Elektor article in...
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| Discover the award-winning Vibrotactile Gloves project. These innovative gloves utilize vibrotactile stimulation technology to help Parkinso...
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| The available range of opamps is vast. After selecting based on technical specs, further testing may be needed. Try this do-it-yourself opam...
| To develop and service electrocardiogram (ECG) equipment, an artificial signal that mimics a real ECG is essential. Elektor presented this e...
| This USB stick has over 3,500 circuit designs from all kinds of electronics. You’ll find projects for audio, video, computers, radio, and ev...