Power functions ideas

Some PF ideas I recently got.

Second idea was uknown to my knowledge already thought up by barebos.

Category:

Science & Technology

Tags:

• lego
• technic
• power
• functions
• gearbox
• differential
• automatic
• diesel
• sound
• brick

[lamborghinis999]

what you have the sound brick????

sorry for my english :D

[Zblj1987]

@lamborghinis999 From a friend :)

[NikolaosLedZeppelin]

With the 1st idea one of your motors will burn. The lego batery box has a curent limiter inside. Connecting motors in serial, you will bypass the limiter and the hole amount of curent load will pass through the stoped motor. After 4-5 sec bye bye motor... The 2nd 3rd idea is useless except if you want to have some fun!

[Zblj1987]

@NikolaosLedZeppelin How can serial wiiring bypass battery boxes internal limiter? Explain that.

[NikolaosLedZeppelin]

@Zblj1987 The running motor, cosums current that passes through the stoped motor. Battary box mesures current drop form the stoped one and gives more power. But the current does not reach the maximum level, as the running motor keeps the level of current in limits. So all power will pass the stoped one, with result to burn it. The only thing I didn't undestand is how you connent the motors in serial without cutting the wires. The connection in video is parallel.

[Zblj1987]

@NikolaosLedZeppelin Connection IS serial, i used old 9V cables.

[Zblj1987]

@SmokeyDikkie I am sorry, i wasnt avare someone already came up with it.

[Zblj1987]

@hanstolhuisen I am sorry, i wasnt avare someone already came up with it.

[BLASTSTUDIOS101]

great ways to burn out your motors :D

[appleintosh]

I just built the self triggering thing and it's awesome

[24jhs]

What is the sound brick number you used for the diesel?

[MrBart223]

not very smart baning into a wall is it