How do I convert a 5 V DC to 3.3 V DC using resistors -LRB- voltage divider -RRB- ? I have a couple of 220 Ω , 560 Ω , 2.2 kΩ and 10 kΩ resistors .
What is the minimum setup to operate the VIPER12 DIP LED Driver ? Which voltage regulator should I use to get 350mA current at 3.2 V ? 7805 ? Or LM317 ?