Line Following Robot - robot di theo vạch đen
1× 28-pin socket (for ATMEGA8)
1× 14-pin socket (for L293)
1x ATMEGA8 – You can also use an ATMEGA 168 or 328. The program is made in Arduino , so if you have an arduino, you can program the microcontroller on it, then remove it from arduino and insert it in this PCB. Also you can program this microcontroller via the 6 pins with an ISP.
1x L293D
1× 16MHz Crystal
2× 22pF (10-28pF)
1x LM7805
1x Push Button
1× 100nF
1× 100uF
1× 4.7 uF
6x LEDs
1× 1K resistor
1× 33R resistor
1x Break Away Header
1x Straight Female Header
1x SwitchWires
Sơ đồ nguyên lý:
Một số hình ảnh:
| Robot đi theo vạch đen |
|| Tải code và mạch in tại đây
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