555chips is a chip that use variety in the oscillator circuit and a pulse generate.555could be a delay in a timer circuit or an oscillator circuit or be used as a component in the seesaw circuit. The IC has a wide use in circuits Flasher. The following the project files is available for download
In this project with uses atmega chip and LM35 temperature sensor, designed the thermometry that show ambient temperature with an accuracy of 0. 5 ° C on the LCD.
LM35 temperature sensor is an accurate temperature sensor does not require calibration. This sensor can measure temperature with an accurately 0. 2 ° C.
The following files is located for download.
A robot that can move in the right direction (shortest path) in a maze and at the appropriate time, is said maze robot. The link below is an example of the robot is put for you.