| A blast from the Elektor archives: this clever 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load...
CJ Abate (445)
| Are you interested in edge AI? Want to read more Edge Impulse-related projects and tutorials? Visit Elektor's Edge Impulse page and download...
| Unlock smarter workouts with a programmable fitness timer that guides your reps, rest periods, and routines with intuitive tones and an OLED...
| Elektor welcomes Edge Impulse as its 2025 guest editor for an in-depth edition dedicated to the rapidly advancing world of edge AI. Packed w...
| Need a Hall sensor? A strip of copper, a strong magnet, and an LM358 are all you need to explore the Hall effect hands-on. This experimental...
| Before trusting that bargain-bin power adapter, make sure it’s not packing surprises. This DIY AC power adapter tester quickly identifies vo...
| Transform curiosity into capability. The ESP32 by Example course, paired with the ESP32 by Example Kit (EEK) and Professor Jim Solderitsch’s...
| Discover how a Raspberry Pi, a DDS module, and an ADC come together to form a powerful DIY RF sweep generator for RF testing. This compact s...
| eeNews Europe reports that Deutsche Telekom and NVIDIA are building a sovereign “Industrial AI Cloud” in Germany to drive Europe’s next wave...
| Discover how a two-terminal dimmer design offers efficient, precise control of LEDs, lamps, and heating elements without extra wiring. Pulse...