White Strobe LightAn Ultra-Bright White LED Strobe Light
Part 1: Making the LED Array Step 3 of 5
First, get out the piece of striboard and solder one row of 5 LEDs in parallel. Make sure that the flat side (negetive side) of all of the LEDs match up. Repeat until you have 5 rows of 5 LEDs in parallel.
Next, solder the 18 ohm resistors into place. These resistors go from the 5v rails to the positive lead of the LED.
After that, connect the negetive rails of each row together.
Finally solder the screw terminal to the 5v and ground rails. The LED array should look like this when finished: