Digital Backlight Brightness Controller for GBC and GBA - 101 LCD's
Wire this little board in for keypad control over your LCD Backlight
6 wires to install, This board monitors the Start button for a 4 second press, on detection it will enter brightness change mode where you can use up and down buttons to select 1 of 10 brightness settings. After 4 seconds of no keypad activity, it will save to its re-writable memory and remember next time you power up.
PWM control above the audible range to eliminate any introduced system noise.
Compatible with any 101 modded system. Extend your battery life!
$11 including free shipping with economy mail, no insurance, no tracking. If this is something you need, you can pay for express tracked, or combine with an existing order.
$8ea for 10pcs+ Email for bulk discounts
Allow 3-5 days for programming, testing and shipping.
Attention!!! The Backlight wire goes to the NEGATIVE pad (outer) on the rear side of the LCD, not the positive!! Just like in the picture. If you wire it to the 14v supply, you'll damage the module