3 ms·
Back when there were electronics stores, you could just go and buy a tip that you could try out at the store, and match it to a power supply that had the right
by ant6n 3y ago
Back when there were electronics stores, you could just go and buy a tip that you could try out at the store, and match it to a power supply that had the right voltage and wattage.
- Scoundreller 3y agoCan still do that at 2nd-hand stores. May not be the greatest electrical efficiency. Don't forget to match polarity if your device requires DC and doesn't have a bridge diode. (Looking at you SNES!).