The sentinel
B·O·B·3 keeps an eye on your room! With his IR sensor system he watches the area: if the value changes he raises an alarm...![BOB3 Coding Tutorial](/images/examples/screen_sentinel.png)
sentinel lesson at the tutorial >>>
Wireless
B·O·B·3 robots are able to communicate wireless with each other by their IR-interfaces!They can send messages, remote control each other and they can detect friends and enemies!
![BOB3 Coding Tutorial](/images/bob3/screen_wireless.png)
wireless lesson at the tutorial >>>
![BOB3 Coding Tutorial](/images/bob3/BOB3_wireless_42.jpg)
Flashlight
You can program your B·O·B·3 as a flashlight: touching the left arm all leds flashes white, touching the right arm all leds will be switched off!![BOB3 Coding Tutorial](/images/examples/screen_taschenlampe.png)
flashlight lesson at the tutorial >>>
![BOB3 Coding Tutorial](/images/flashlight.png)
![BOB3 Coding Tutorial](/images/bob3/code_lock.png)
Code lock
We enter a four-digit code by the arm sensors of the robot. Then the code will be checked: If the code is correct, the eyes of B·O·B·3 flash green, if the code is wrong they glow red!![BOB3 Coding Tutorial](/images/examples/screen_codeschloss.png)
code lock lesson at the tutorial >>>
Temperature
The microcontroller of B·O·B·3 has an integrated temperature sensor. What will happen if you put the robot into the refrigerator? Warning ! B·O·B·3 must not be placed into the stove and he doesn't feel comfortable in the microwave either!![BOB3 Coding Tutorial](/images/examples/screen_temperatur.png)
temperature lesson at the tutorial >>>
![BOB3 Coding Tutorial](/images/bob3/temperature.png)
![BOB3 Coding Tutorial](/images/bob3/speedy.png)
Coding games
You can also program games with B·O·B·3! The game speedy is designed to compare your reaction rates – take a friend, program the game and find out who will win!![BOB3 Coding Tutorial](/images/examples/screen_speedy.png)
game lesson at the tutorial >>>
Daylight sensor
Are there different light sources? Yes! B·O·B·3 will explain you. Program the robot as a daylight sensor and make some experiments with LED lamps, filament lamps, neon lamps and daylight.![BOB3 Coding Tutorial](/images/examples/screen_tageslichtsensor.png)
daylight lesson at the tutorial >>>
![BOB3 Coding Tutorial](/images/bob3/daylight_sensor.png)