| Lithium coin cells in the 2032 format and similar batteries are commonly used as “keep-alive” energy sources to maintain data and keep clock...
All items tagged with Circuit and Power & Energy (6)
| Power banks often shut down when connected to low-current devices. This project offers a solution using a microcontroller (module) to keep t...
| In the EU and California, USB-C power adapters are now mandatory for cell phones and many other portable devices. So if you need some power...
| Reducing power dissipation from diodes is essential in all situations where high currents flow at relatively low voltages (e.g., when solar...
| Most induction meters are suitable for small coils, but do not measure with high currents. With this circuit, a high-current benchtop power...
| When you have just started with electronics as a (fascinating) hobby, you will not yet have a well-equipped home lab with all the nice equip...