# How to connect T200 thruster and raspberry pi 4

**URL:** <https://discuss.bluerobotics.com/t/how-to-connect-t200-thruster-and-raspberry-pi-4/6278>\
**Category:** General Discussion\
**Tags:** guide\
**Created:** [November 1, 2019, 12:08am UTC](https://discuss.bluerobotics.com/t/how-to-connect-t200-thruster-and-raspberry-pi-4/6278 "2019-11-01T00:08:28Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![lee1](https://avatars.discourse-cdn.com/v4/letter/l/f9ae1b/32.png) [@lee1](https://discuss.bluerobotics.com/u/lee1)\
**Post date:** [November 1, 2019, 12:08am UTC](https://discuss.bluerobotics.com/t/how-to-connect-t200-thruster-and-raspberry-pi-4/6278/1 "2019-11-01T00:08:28Z")

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I tried lots of code from the Internet including yours ([Rasbperry pi 3 and t100 thrusters - #3 by karkotis](https://discuss.bluerobotics.com/t/rasbperry-pi-3-and-t100-thrusters/1342/3))but the raspberry still cannot generate the normal pwm and activate the thruster to spin (following is how we connect. We don’t know whether it’s right) Thanks.

 ![IMG_1390](https://us1.discourse-cdn.com/flex019/uploads/bluerobotics/original/2X/7/74311e751ee32a437962c6f70190753e0315594c.jpeg)

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**Author:** ![williangalvani](https://avatars.discourse-cdn.com/v4/letter/w/6f9a4e/32.png) [@williangalvani](https://discuss.bluerobotics.com/u/williangalvani)\
**Post date:** [November 5, 2019, 12:37pm UTC](https://discuss.bluerobotics.com/t/how-to-connect-t200-thruster-and-raspberry-pi-4/6278/2 "2019-11-05T12:37:15Z")

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Hello,

Is that an IMU on the protoboard? Where is the ESC?