Elektor Magazine

Practical MOSFET Electronics: From Theory to Working Circuits

Discover Practical MOSFET Electronics by Dogan Ibrahim, featuring LTspice simulations, Arduino motor control, amplifiers, and ...

Build a Custom OLED Keychain Buddy with an ESP32 S3 from Scratch

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...
Women's Health

8 Best LED Face Masks in 2026, Tested by Dermatologists and Beauty Editors

As our beauty editor, I’m often asked by my friends about LED face masks. Do they actually work? The short answer is yes, but there are some caveats. These devices use various wavelengths, with red ...
Technobezz

Arduino USB Camera Adds Microphone and Adjustable Ring Lighting

Arduino has introduced its first official standalone Arduino USB Camera, pairing HD imaging with a microphone and adjustable ...
Elektor Magazine

Practical MOSFET electronics - van theorie naar werkende schakelingen

Practical MOSFET Electronics biedt electronici, studenten en hobbyisten een gestructureerde manier om ...

Outputting arbitrary audio waveforms using I2S on Raspberry Pi Pico (RP2040)

I want to output audio with arbitrary waveforms using the RP2040. While there are methods using buzzers or PWM output, I ...
edn.itmedia

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EE Times Japan×EDN Japan 統合電子版 2026年10月号： 「PCIM 2026」で見たパワー半導体最前線――電子版2026年10月号 （2026年10月13日） ...