2006-11-02 07:11:58 · 3 answers · asked by Blue_Falcon 2 in Science & Mathematics ➔ Engineering
Depending on the output current you desire and what current the +24 VDC can supply a simple 3-terminal regulator like a 7812 should do the trick. It should be able to handle the 24 V input. You may need to add a 0.01µF Cap from Ground to the +5 VDC output to dampen any oscillations. There are usually a number of cookbook circuits in the data books.
Good Luck!
2006-11-02 07:47:03 · answer #1 · answered by frieburger 3 · 0⤊ 0⤋
Depending on the type of power source you can usually just go to a local hardware store and pickup a step-down transformer
2006-11-02 15:16:53 · answer #2 · answered by Anonymous · 0⤊ 0⤋
use a variable speed DC speed adjuster. you can find them at
www.grainger.com
2006-11-02 15:15:40 · answer #3 · answered by singer 2 · 0⤊ 0⤋