Circuit Lake

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Thunder Bird 7 is metal detector robot that able to detect metal like coins, gold, rings, or electric underground cables. The robot is built based on Arduino. With wireless camera at front top of robot, user can monitor the bots hunting the treasure from the comfort chair. The Camera is mounted to a servo [...]

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This project tried to model an artificial retina with ability of color detection, saccades, and pursuit tracking. It uses AVR AT mega 32 as main processor, servo motors for precise movements and positioning, and cheap color sensor using bare bone LED.
The eye project able to detect and differentiate 9 different colors (at a distance [...]

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If you are a tiny robot project fans, check this Braitenberg vehicle from tinkerlog. This tiny robot controlled by microcontroller AVR 8-pin ATtiny25V. It uses two pager motors with one transistor motor driver and LDR (Light Depending Resistor) as the sensor. It has weight only 17 grams. very light. Since it’s built only with [...]

If you interested build a Robot that can walk without confused with programming a microcontroller then this project for you. Jerome Demers show you how to build One Motor Walker Robot. This design is base on the principal of B.E.A.M robotics! Building simple and elegant robot inspired by insect. Since the robot build without “brain” [...]

This solar powered artbot based on Solar Engine. The circuit consist of two transistors, one flashing led, one resistor, one capacitor. If there is a light the mirror will rotate and if no light the mirror will stop. I think, It’s nice and fun solar powered electronic project.

This electronic project will show you how to build simple Line Following Robot. Main part of this project are ATmega8 as main processor, Six photo-reflectors as line sensor, vibration motors to drive the wheel and Two CR2032 lithium cells as power source.

Nibo equipped with ATmega88 for motor-control and for distance measuring and one ATmega128 with lot of memory-space for own implementations. With five IR-reflex sensors the robot is able to recognize its environment and to detect and avoid obstacles. Therefore Nibo is completely autonomous robot and can drive independently into any direction.