Lcd Backlight In The Microwave Diffuser
Backlight diffuser for Dell monitor
1 Comments
Feb
2
2
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This is my crappy creation with a HD44780 controlled through 6 wires including power. Backlight is controlled through PWM. This is done with a Atmel ATTiny2313. Al boards I have are hand soldered. . . .
Small, simple and quite powerfull high voltage supply for experiments. It is made from spare LCD backlight transformer, LT1072 chip from Linear technology and some other components.
I selected very. . .
PCMag. com’s HDTV Guru Robert Heron shows off the benefits of turning down the backlight on you LCD HDTV.