How to Make a Solar Robot!
Intro: How to Make a Solar Robot!
This is how to make a trimet.
The parts you need are: 3 Capacitors, a 2N3904, a 2N3906, a resistor(1k to 10k ohm), a solar cell (minimum 3 volts), a dc motor(the flatter the better).
you'll also need a blinking/flashing LED (FLED).
to help you, i have made a, very easy to follow, schematic of the circuit, which can be found on http://fc09.deviantart.net/fs71/f/2010/052/a/f/FLED_circuit_by_kattejuice.jpg
The parts you need are: 3 Capacitors, a 2N3904, a 2N3906, a resistor(1k to 10k ohm), a solar cell (minimum 3 volts), a dc motor(the flatter the better).
you'll also need a blinking/flashing LED (FLED).
to help you, i have made a, very easy to follow, schematic of the circuit, which can be found on http://fc09.deviantart.net/fs71/f/2010/052/a/f/FLED_circuit_by_kattejuice.jpg
7 Comments
Ghost Wolf 12 years ago
peterjacob 12 years ago
Ghost Wolf 12 years ago
peterjacob 12 years ago
it could also be because your robot is too heavy for your motor to move, or your motor is a weak one. if you can find any flat motors you should use them. Flat motors generally have more torque.
resistors and flat motors can be found in game-controllers, like the joystick from a play-station (what i used because i have a few old ones laying around)
Ghost Wolf 12 years ago
ahmetkuursat 12 years ago
would you share principle of circuit?
dualqual 12 years ago