Ralf Schmiedel (7)

1-05-2022 | * Driving Motors with H-Bridges * Electronic Load for DC and AC * Simple Earth-Leakage Tracer * A Compass Rose Using the GY-271

1-01-2022 | * An In-Depth Look at Mains Transformers * Single Phase 1-kW AC Motor Drive * Differential Oscilloscope Current Probe 2.0 * Joy-IT LCR-T7...

1-11-2021 | Corrections, Updates and Readers’ Letters

1-05-2021 | Compiled by Jens Nickel (Elektor).

1-09-2018 | This instalment: - 10-MHz-Reference - Struggling with LED Snake Lights - Tips & Tricks: Door alarm detects water

1-03-2016 | This edition: One port pin drives a Dual-LED

1-01-2008 | The inspiration for this design came from the author’s experience with a mini model helicopter (from Silverlit). This particular model has a...