Step 3: Backlight Power
You will be installing a 100Ω resistor to R3. This resistor controls the amount of current delivered to the LCD backlight, setting the screen's brightness.
Tools Needed
- Soldering iron
- Cutter
Parts Needed
- 1 x 100Ω resistor
Instructions
- Install the 100Ω resistor in R3.
- Solder and trim the leads.
INSERT PICTURE OF THE TRIMMING OF THE LEADS.
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