Oil
Flux
Acid
Grease
Soldering iron
Soldering wick
Desoldering braid
Desoldering pump
6.666 Ohms
66.66 Ohms
666.6 Ohms
6666 Ohms
1000 milli watts
2000 milli watts
3000 milli watts
4000 milli watts
Constant current
Constant voltage
Constant temperature
Constant resistance