Thermoelectric effect and electric motor: what they have in common

1. Step 1. Thermoelectric effect — is used in — Thermocouple. The thermoelectric effect.
2. Step 2. Thermocouple — is part of — Radioisotope generator. Thermocouples turn heat into current.
3. Step 3. Radioisotope generator — is part of — Mars rover. Curiosity’s RTG.
4. Step 4. Mars rover — evolved from — Lunokhod. Planetary rovers.
5. Step 5. Lunokhod — has part — Electric motor. Hub motors.

Open Evothings