3 ms·
Finding out about differential power analysis had me wondering about mains -> motor -> vibration-damped coupler -> dynamo -> top secret loads, as a way to prote
by rustcleaner 2y ago
Finding out about differential power analysis had me wondering about mains -> motor -> vibration-damped coupler -> dynamo -> top secret loads, as a way to protect against analysis of said loads by household smart meters.
- jiehong 2y agoor, with fewer moving parts: mains -> battery -> inverter -> top secret loads
- cqqxo4zV46cp 2y agoThat’s not nearly as fun!
- publicmail 2y agoA double conversion UPS might do the trick.
- nbernard 2y agoI heard one of the issues is to prevent leaks through the ground connection. It seems special circuits ("crypto grounds" ?) are needed to filter the ground connection while still allowing it to work normally if an electrical fault occurs...