Working principle of Bridge Rectifier
?? ??????????? ???? NEC ????? ????? ???? (???? mp3, DVD ??????? ??? ???? ????? ???????????? ???? ???? ?? ?????? ????? ????? ????? ???) ??????? ?????/ ???? ??? ???? ??? ??? ????
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- ???? ???????/????? ?-? ??????? ?? ????? ?????/??? ???????? ??? ????
- ??? ???? ? ???????? ??????? ??? ???? ????? ??????? ??? ????
- ??????? ?-? ??????? ???? ???? ?? ??? ????? ????? ??????? ??? ???
- ?? /???? ???? ???????? ??? ???????????? ???? ????? ?????? ????? ????
- ENTER ???? ???? ????? ????/???? ??? ????
- ???? ??? ?????????? ??/?? ?????? ??????? ????
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| 01 | 330 ohm resistor (9 Nos) | R2-R9, R14 |
| 02 | 4k7 Resistor (2 Nos) | R1,R11 |
| 03 | 1K Resistor | R12 |
| 04 | 39 ohm Resistor | R13 |
| 05 | 1K5 Resistor | R15 |
| 06 | 22pF Ceramic Disk Capacitor (2 Nos) | C1,C2 |
| 07 | 0.1uF Ceramic Disk Capacitor 250V(1 Nos) | C3 |
| 08 | 0.1uF Ceramic Disk Capacitor (2 Nos) | C5,C6 |
| 09 | 470uF 50v Electrolytic Capacitor | C4 |
| 10 | 16 MHz Crystal Half Size | X1 |
| 11 | 1N4007 Diode (6 Nos) | D2,D3,D4,D5,D6,D7 |
| 12 | LED 5mm Any Colour | D1 |
| 13 | MCT2E Opto Coupler | U4 |
| 14 | MOC3021 Opto Triac Driver | U2 |
| 15 | ATmega8-16PU General purpose 8 bit MCU | U1 |
| 16 | Triac BT136 | U3 |
| 17 | 7805 Voltage Regulator | U5 |
| 18 | Common Anode Display | DISP11 |
| 19 | TSOP1738 IR Sensor | X2 |
| 20 | 220V AC to 12-0-12 Center Tapped Transformer 500mA minimum. | |
| 21 | Hobby Remote Control (NEC) |
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????? ??????????? ??????? ???? ???
- AVR ATmega8 Fuse BIT is ????? ????????? ???? ????
- HIGH=0xC9 LOW=0xFF
- ?????? 16MHz ????????? ???????? ???? ??? (???????? ??? ??????)
- ????? ?????? NEC Format ??? ??? (?????? DVD/CD ????????? ???? ??? ??? ??? ?????? ????????? ??? ???????
- ??????? ??-??? ???? rckey.h ????? ??? ??? ??. ??? ???? ??? ????? ???? ?????? ??-???? ??? ??-??????? ??? ???? ???? ?? ?? rckeys.h ???? ???????? ???? ??? ????????? ?? ????? ???? ???? ?????? ???? ?????? ?????? ???????? ?? ???? ??? ?? ??????? ???? ??????????? ???? ???? ?????????????
- IR sensor ?????? ??? ????? TSOP1738 ??? ???? (???????? ??? ??????).
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