Ramsey Electronics COMPUTEMP CT255 Instrukcja Obsługi Pobierz pdf (Strona 16)

SBRGB • 16

• Do the same for the other side, only pick the part off the board this time

with the tweezers when the solder is molten.

• Use the solder sucker or wick again to clean off the board and any excess

solder left on the components pins.

• Reposition and re-solder your part to the board.

USING THE SBRGB

There isn’t much to be done after you have inspected the board. Simply clip

on the battery and enjoy the show! You should be able to see the full-color

LED cycle through all the colors of the rainbow in succession. If you don’t, one

of the elements may not be properly soldered or the LED was installed with

the wrong orientation.

To use your SBRGB, short across the pins of J1 (faster) or J2 (slower) to

change the speed of the color cycle. When the speed changes, the LED will

flash indicating a speed change command was received.

The mode selection, Fade or Blink, is chosen by simultaneously shorting both

J1 and J2. The LED will turn a solid color Red or Green (depending on which

side of the board you mounted it on) to indicate that the command has been

received and the mode of operation will toggle from one mode to the other.

Play around with the jumper settings and have fun. You will quickly become

entranced by the swirling effect of the color changes!

PROJECT IDEA

A really neat feature of LEDs is their ability to switch on and off very fast. Our

Super Blinky is doing this faster than the eye can see for all three colors. A

neat thing to try is putting the Super Blinky on the end of a strong string or pair

of wires (so you don’t have to suspend the battery) and spin it around quickly.

You should be able to clearly see the pulse width modulation of the three

colors spread out before you!

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Ramsey Electronics COMPUTEMP CT255 Instrukcja Obsługi Strona 16