Hello All,
first post here and very new to this world too.
I am working on a little project at home that require using leds.
I have bought 3 types of leds, Green, Red and Amber
according to the specs from the shop I bought them from they are
5mm with an angle of 25 degree.
I started, following youtube tutorials, to wire them, by just using wires
or by using a breadboard.
I am not sure why but the light the produce is very faint,
I have the same leds already wired by the shop that work just fine,
which makes me think I do something wrong.
Here are some details,
I used a 9V battery, I connected the positive of the battery to the
long leg of the led, than the short leg goes to the resistor (360 ohm in this case), the other side of the resistor goes to the negative of the battery.
This procedure was done with first with all 3 color leds, same result
than thinking maybe the bread board was the problem I did it without, using wires, and same result
Than I used a 9V charger connected to the house power, same problem
Thinking I used the wrong resistor, I checked 4 online calculators, they all tell me the same, to use between 330 and 360 resistors, I tested them both.
What else can I troubleshoot?
Many Thanks
Nic
first post here and very new to this world too.
I am working on a little project at home that require using leds.
I have bought 3 types of leds, Green, Red and Amber
according to the specs from the shop I bought them from they are
5mm with an angle of 25 degree.
I started, following youtube tutorials, to wire them, by just using wires
or by using a breadboard.
I am not sure why but the light the produce is very faint,
I have the same leds already wired by the shop that work just fine,
which makes me think I do something wrong.
Here are some details,
I used a 9V battery, I connected the positive of the battery to the
long leg of the led, than the short leg goes to the resistor (360 ohm in this case), the other side of the resistor goes to the negative of the battery.
This procedure was done with first with all 3 color leds, same result
than thinking maybe the bread board was the problem I did it without, using wires, and same result
Than I used a 9V charger connected to the house power, same problem
Thinking I used the wrong resistor, I checked 4 online calculators, they all tell me the same, to use between 330 and 360 resistors, I tested them both.
What else can I troubleshoot?
Many Thanks
Nic