RMB93
Newbie level 4
I want to make a 200 LED camera light using 4 AA batteries. My plan was to connect 20 10 led strands in parallel with a 130 ohm resistor on each strand. I was then going to add a potentiometer in series to control the entire circuit. I am wondering what problems I will run into and how I would go about resolving them. I was also wondering what potentiometer I should use.
Here are the specs for the LEDs I plan to use--
Size: 5mm.
View Angle: 25 Degree.
Lens Color: Water Clear.
Drive(Forward) Voltage: 3.0~3.6V.
Drive(Forward) Current: 20~30mA.
WaveLength: 460~463~466nm.
Here are the specs for the LEDs I plan to use--
Size: 5mm.
View Angle: 25 Degree.
Lens Color: Water Clear.
Drive(Forward) Voltage: 3.0~3.6V.
Drive(Forward) Current: 20~30mA.
WaveLength: 460~463~466nm.