Tii electronic
Freshie
- Messages
- 2
- Joined
- Jan 31, 2013
- Messages
- 2
- Reaction score
- 0
- Points
- 3
Automatic Solar Tracker v3.0 (charge phone + voltage booster)
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Project Descriptions
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- Rotate 180 degree on z-axis
- Output from solar 5V for charge phone or 12V for charge battery (step-up using voltage booster).
- Supply voltage: 7- 9V dc.
- Work in 3 conditions: dark, full light, search light.
- Micro-controller: PIC18F4550
2 LDR on base sense light level and sent back to microcontroller to move panel in range of 180 degree.
Magnetic sensor as limit switch.
Connection between body and circuit board.
Plug-and-play method.
Easy to assembly and dis-assembly.
circuit board
Hardware Development
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--------------------------------------------------------------
Project Descriptions
----------------------
- Rotate 180 degree on z-axis
- Output from solar 5V for charge phone or 12V for charge battery (step-up using voltage booster).
- Supply voltage: 7- 9V dc.
- Work in 3 conditions: dark, full light, search light.
- Micro-controller: PIC18F4550
2 LDR on base sense light level and sent back to microcontroller to move panel in range of 180 degree.
Magnetic sensor as limit switch.
Connection between body and circuit board.
Plug-and-play method.
Easy to assembly and dis-assembly.
circuit board
Hardware Development
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