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Mercedes Benz


MB TTTTT (Mercedes Benz Table Top Truck Trial Transporter)

My old MAN MAN have demaged battery and I am unable to change them. So I have to build a new one. It's understood to have lights and some other additional functions include.


The reciver is a Graupner xp8. The servo is also a Graupner. I use the C131. To command the other functions I use three Atmel microcontroler. This was my first tryout to program this Atmel controler.


The speedcontroler has a output chanel to switch drive back lights and stop lights. This car is shunting very slowly by using a LEMO-motor.


To switch the lights I use a normal 2-chanel switch including some storages. So I have normal lights, long distance lights, signlights, foglights, trailer connection in front and back.


The directionlights also use a normal 2-chanel switch. This one additional powered the flashlight on the roof.


All controler using a watchdog timer and brown out reset.

features:
chanel1: mainlight, long distance lights, foglights, trailer connection
chanel2: servo
chanel3: speedcontroler
chanel4: roof flashlights, directionlights


owner: Harry Jacobsen
 

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