B
BlackMamba
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Project is based on ATmega8, irlz34n, tsop1736. Each color is controlled by pwm ATmega output. You can store 10 individual colors. Colors are switched manually using TV set remote controller having TV, DVD and VCR functions. The last function transmits in RC5 and allows highlighting control
Function keys:
POWER – obvious;
1 – red;
2 – blue;
3 – green;
4 – red;
5 – blue;
6 – green;
0 – all colors on 0
RES – store color;
INPUT – read color;
Key REC and INPUT should be followed by key 0 to 9.
Each color has 51 brightness levels. If 255 levels will be used brightening of color will last very long.
Schematics is very simple. Device is powered by 12V, 1A PSU .TSOP1736 is in typical application, IRLZ34N is connected directly to microcontroller pwm outputs, gates are grounded via 10kOhm resistors.
Program was written in Bascom AVR. LEDs are ready-made self-adhesive RGB belts.
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