| The judging panel of the STM32 Edge AI Contest selected three exceptional projects that demonstrated outstanding technical quality, practica...
All items tagged with Microcontrollers and Power Energy News (17)
| Power a lamp or heat a mug — no wires needed. This project transfers 20 W through a 5 cm table using 50 kHz electromagnetic resonance. A mic...
| Need a compact solar power regulation module for low-consumption systems? This solar cell voltage regulator is designed to sit between a sol...
| Need a reliable calibration source? Our featured circuit delivers precise voltages from -10 V to +10 V (20 µV steps) and currents up to 40 m...
| The September/October 2025 issue of Elektor Mag is out. The magazine explores a range of topics including short-range audio links, satellite...
| Deadline extended! Submit your STM32 Edge AI project by October 1, 2025. Use the extra month to perfect your design. You could win a share o...
| Every lab supply needs voltage and current readouts. But what if your display could do more? This microcontroller-based DC power meter shows...
Members Only
| Is it possible for a tiny microcontroller to run on a hefty 48-V battery? This project makes it happen using a custom step-down converter —...
Members Only
| The frequency of the mains voltage serves as a reliable indicator of the electrical grid’s load. This grid frequency meter monitors both thi...
| Submit a project idea for the STM32 Edge AI Contest! The deadline to request an STM32N6 Discovery Kit is April 30, 2025. Don't miss the exci...