I'm trying to do a school project - I have a light and a fan to work with. I have to have both of them working at the same time with a on and off switch. I need to know how to do that? Help please!!!
2006-10-08 15:32:51 · 2 answers · asked by Sugars 3 in Science & Mathematics ➔ Other - Science
The fan is 5v and .45 amp. I have no idea what the light is. I do have the light working though on two 1.5v batteries.
2006-10-08 15:34:41 · update #1
Both the light and fan have a + and - So does your battery. Run 1 wire from + battery to switch then from other terminal on switch to + side of light the + side of fan. Run another wire from - side of battery to - side of light then - side of fan. Your not dealing with a lot of volts here, but to do properly, the last thing you do is hook up the + wire to the battery. Like if you were dealing with 110v make sure the power is OFF.
2006-10-08 16:39:44 · answer #1 · answered by mr.longshot 6 · 0⤊ 1⤋
Positive battery terminal to switch, then TWO wires from the switch, one each to the light and fan, then to the negative battery terminal to complete the circuit.
2006-10-08 22:37:23 · answer #2 · answered by Audio God™ 6 · 0⤊ 0⤋