Also, you can use a N-MOS after divider. Pullup source to vcc and connect drain to ground. Source pin is your output. Bit it's invers of input. You can use a P-MOS to make original signal.Resistor divider is more simple.
Nothing in the original post states or implies that this is a power question.Very simple. You have 3 options:
A. Use IC's like LM7805 or a buck converter IC.
B. Use a resistor and a zener diode.
C. Buy a buck converter online.
by Duane Benson
by Jake Hertz
by Jake Hertz
by Duane Benson