The problem: 9 Volt battery powering circuit is getting extremely hot, can't even touch. Also, resistor array built for circuit is warm to touch.
I am trying to figure out if I have a short or if I should have used 1/2 watt instead of 1/4 watt resistors.
Circuit:
5mm white x 2
3mm yellow x 2
3mm red x 7
3mm green x 1
3mm orange x 1
Each of the 13 LEDs has it's own 1/4 watt size 150ohm resistor. Was 150ohm too small?
I believe that battery is getting hot when the switch is in the off position as well. Perhaps my switch is not connected correctly...
I am trying to figure out if I have a short or if I should have used 1/2 watt instead of 1/4 watt resistors.
Circuit:
5mm white x 2
3mm yellow x 2
3mm red x 7
3mm green x 1
3mm orange x 1
Each of the 13 LEDs has it's own 1/4 watt size 150ohm resistor. Was 150ohm too small?
I believe that battery is getting hot when the switch is in the off position as well. Perhaps my switch is not connected correctly...
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